498989752 has 16 divisors (see below), whose sum is σ = 937098000. Its totient is φ = 249096960.

The previous prime is 498989749. The next prime is 498989773. The reversal of 498989752 is 257989894.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44377 + ... + 54472.

It is an arithmetic number, because the mean of its divisors is an integer number (58568625).

Almost surely, 2^498989752 is an apocalyptic number.

It is an amenable number.

498989752 is a deficient number, since it is larger than the sum of its proper divisors (438108248).

498989752 is a wasteful number, since it uses less digits than its factorization.

498989752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99486 (or 99482 counting only the distinct ones).

The product of its digits is 13063680, while the sum is 61.

The square root of 498989752 is about 22338.0785207681. The cubic root of 498989752 is about 793.1656093105.

The spelling of 498989752 in words is "four hundred ninety-eight million, nine hundred eighty-nine thousand, seven hundred fifty-two".