15047652 has 36 divisors (see below), whose sum is σ = 37306640. Its totient is φ = 4719744.

The previous prime is 15047633. The next prime is 15047653. The reversal of 15047652 is 25674051.

It is not an unprimeable number, because it can be changed into a prime (15047653) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1299 + ... + 5637.

Almost surely, 2^15047652 is an apocalyptic number.

15047652 is a gapful number since it is divisible by the number (12) 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 15047652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18653320).

15047652 is an abundant number, since it is smaller than the sum of its proper divisors (22258988).

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

15047652 is a wasteful number, since it uses less digits than its factorization.

15047652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4380 (or 4361 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 15047652 is about 3879.1303149031. The cubic root of 15047652 is about 246.8820867912.

The spelling of 15047652 in words is "fifteen million, forty-seven thousand, six hundred fifty-two".