60591400 has 96 divisors (see below), whose sum is σ = 151865280. Its totient is φ = 22400000.

The previous prime is 60591397. The next prime is 60591403. The reversal of 60591400 is 419506.

It is an interprime number because it is at equal distance from previous prime (60591397) and next prime (60591403).

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (60591403) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 241275 + ... + 241525.

It is an arithmetic number, because the mean of its divisors is an integer number (1581930).

Almost surely, 2^60591400 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60591400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75932640).

60591400 is an abundant number, since it is smaller than the sum of its proper divisors (91273880).

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

60591400 is a wasteful number, since it uses less digits than its factorization.

60591400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355 (or 346 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 60591400 is about 7784.0477901925. The cubic root of 60591400 is about 392.7688125694.

The spelling of 60591400 in words is "sixty million, five hundred ninety-one thousand, four hundred".