59963540 has 96 divisors (see below), whose sum is σ = 158505984. Its totient is φ = 18547200.

The previous prime is 59963531. The next prime is 59963551. The reversal of 59963540 is 4536995.

59963540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×59963540² = 7191252258663200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 85190 + ... + 85890.

It is an arithmetic number, because the mean of its divisors is an integer number (1651104).

Almost surely, 2^59963540 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 59963540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79252992).

59963540 is an abundant number, since it is smaller than the sum of its proper divisors (98542444).

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

59963540 is a wasteful number, since it uses less digits than its factorization.

59963540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 777 (or 775 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 41.

The square root of 59963540 is about 7743.6128518928. The cubic root of 59963540 is about 391.4074502302.

The spelling of 59963540 in words is "fifty-nine million, nine hundred sixty-three thousand, five hundred forty".