115624002 has 16 divisors (see below), whose sum is σ = 249036480. Its totient is φ = 35576592.

The previous prime is 115623983. The next prime is 115624007. The reversal of 115624002 is 200426511.

It is a self number, because there is not a number n which added to its sum of digits gives 115624002.

It is not an unprimeable number, because it can be changed into a prime (115624007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 741102 + ... + 741257.

It is an arithmetic number, because the mean of its divisors is an integer number (15564780).

Almost surely, 2^115624002 is an apocalyptic number.

115624002 is an abundant number, since it is smaller than the sum of its proper divisors (133412478).

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

115624002 is a wasteful number, since it uses less digits than its factorization.

115624002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1482377.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 115624002 is about 10752.8601776458. The cubic root of 115624002 is about 487.1723884336.

The spelling of 115624002 in words is "one hundred fifteen million, six hundred twenty-four thousand, two".