15054152 has 8 divisors (see below), whose sum is σ = 28226550. Its totient is φ = 7527072.

The previous prime is 15054107. The next prime is 15054157. The reversal of 15054152 is 25145051.

It is a happy number.

15054152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 14485636 + 568516 = 3806^2 + 754^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (15054157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 940877 + ... + 940892.

Almost surely, 2^15054152 is an apocalyptic number.

It is an amenable number.

15054152 is a deficient number, since it is larger than the sum of its proper divisors (13172398).

15054152 is a wasteful number, since it uses less digits than its factorization.

15054152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1881775 (or 1881771 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 23.

The square root of 15054152 is about 3879.9680411055. The cubic root of 15054152 is about 246.9176294915.

The spelling of 15054152 in words is "fifteen million, fifty-four thousand, one hundred fifty-two".