5261044952 has 8 divisors (see below), whose sum is σ = 9864459300. Its totient is φ = 2630522472.

The previous prime is 5261044939. The next prime is 5261044973. The reversal of 5261044952 is 2594401625.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 328815302 + ... + 328815317.

Almost surely, 2^5261044952 is an apocalyptic number.

It is an amenable number.

5261044952 is a deficient number, since it is larger than the sum of its proper divisors (4603414348).

5261044952 is a wasteful number, since it uses less digits than its factorization.

5261044952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657630625 (or 657630621 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 38.

The square root of 5261044952 is about 72533.0610963028. The cubic root of 5261044952 is about 1739.2312797590.

The spelling of 5261044952 in words is "five billion, two hundred sixty-one million, forty-four thousand, nine hundred fifty-two".