15064002 has 32 divisors (see below), whose sum is σ = 33888960. Its totient is φ = 4959360.

The previous prime is 15064001. The next prime is 15064013. The reversal of 15064002 is 20046051.

It is a happy number.

15064002 is nontrivially palindromic in base 7.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (15064001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2802 + ... + 6162.

It is an arithmetic number, because the mean of its divisors is an integer number (1059030).

Almost surely, 2^15064002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 15064002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16944480).

15064002 is an abundant number, since it is smaller than the sum of its proper divisors (18824958).

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

15064002 is a wasteful number, since it uses less digits than its factorization.

15064002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3455 (or 3449 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 15064002 is about 3881.2371738919. The cubic root of 15064002 is about 246.9714708590.

The spelling of 15064002 in words is "fifteen million, sixty-four thousand, two".