60967620 has 144 divisors (see below), whose sum is σ = 218494080. Its totient is φ = 13825728.

The previous prime is 60967597. The next prime is 60967631. The reversal of 60967620 is 2676906.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 479997 + ... + 480123.

It is an arithmetic number, because the mean of its divisors is an integer number (1517320).

Almost surely, 2^60967620 is an apocalyptic number.

60967620 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 60967620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109247040).

60967620 is an abundant number, since it is smaller than the sum of its proper divisors (157526460).

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

60967620 is a wasteful number, since it uses less digits than its factorization.

60967620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279 (or 144 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 60967620 is about 7808.1764836612. The cubic root of 60967620 is about 393.5800536442.

The spelling of 60967620 in words is "sixty million, nine hundred sixty-seven thousand, six hundred twenty".