798349025 has 12 divisors (see below), whose sum is σ = 991936512. Its totient is φ = 637399440.

The previous prime is 798348959. The next prime is 798349031. The reversal of 798349025 is 520943897.

It is a happy number.

It is not a de Polignac number, because 798349025 - 2⁸ = 798348769 is a prime.

It is a super-2 number, since 2×798349025² = 1274722331436901250, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19169 + ... + 44318.

It is an arithmetic number, because the mean of its divisors is an integer number (82661376).

Almost surely, 2^798349025 is an apocalyptic number.

It is an amenable number.

798349025 is a deficient number, since it is larger than the sum of its proper divisors (193587487).

798349025 is a wasteful number, since it uses less digits than its factorization.

798349025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64000 (or 63995 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 47.

The square root of 798349025 is about 28255.0707838434. The cubic root of 798349025 is about 927.6787313306.

The spelling of 798349025 in words is "seven hundred ninety-eight million, three hundred forty-nine thousand, twenty-five".