15441052 has 36 divisors (see below), whose sum is σ = 30246328. Its totient is φ = 6890400.

The previous prime is 15441047. The next prime is 15441059. The reversal of 15441052 is 25014451.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15441059) 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, 29263 + ... + 29785.

Almost surely, 2^15441052 is an apocalyptic number.

It is an amenable number.

15441052 is a deficient number, since it is larger than the sum of its proper divisors (14805276).

15441052 is a wasteful number, since it uses less digits than its factorization.

15441052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 610 (or 597 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 15441052 is about 3929.5104020730. The cubic root of 15441052 is about 249.0150687375.

The spelling of 15441052 in words is "fifteen million, four hundred forty-one thousand, fifty-two".