5249328040492 has 24 divisors (see below), whose sum is σ = 9191102054400. Its totient is φ = 2623299235536.

The previous prime is 5249328040487. The next prime is 5249328040519. The reversal of 5249328040492 is 2940408239425.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65544609 + ... + 65624647.

It is an arithmetic number, because the mean of its divisors is an integer number (382962585600).

Almost surely, 2^{5249328040492} is an apocalyptic number.

It is an amenable number.

5249328040492 is a deficient number, since it is larger than the sum of its proper divisors (3941774013908).

5249328040492 is a wasteful number, since it uses less digits than its factorization.

5249328040492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88365 (or 88363 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 52.

The spelling of 5249328040492 in words is "five trillion, two hundred forty-nine billion, three hundred twenty-eight million, forty thousand, four hundred ninety-two".