60200040 has 64 divisors (see below), whose sum is σ = 182424960. Its totient is φ = 15891200.

The previous prime is 60200029. The next prime is 60200051. The reversal of 60200040 is 4000206.

It is an interprime number because it is at equal distance from previous prime (60200029) and next prime (60200051).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is a junction number, because it is equal to n+sod(n) for n = 60199989 and 60200025.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9637 + ... + 14603.

It is an arithmetic number, because the mean of its divisors is an integer number (2850390).

Almost surely, 2^60200040 is an apocalyptic number.

60200040 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60200040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (91212480).

60200040 is an abundant number, since it is smaller than the sum of its proper divisors (122224920).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60200040 is a wasteful number, since it uses less digits than its factorization.

60200040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5082 (or 5078 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 60200040 is about 7758.8684742042. The cubic root of 60200040 is about 391.9213537907.

Adding to 60200040 its reverse (4000206), we get a palindrome (64200246).

The spelling of 60200040 in words is "sixty million, two hundred thousand, forty".