498979846 has 8 divisors (see below), whose sum is σ = 748604880. Its totient is φ = 249444888.

The previous prime is 498979807. The next prime is 498979913. The reversal of 498979846 is 648979894.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×498979846³ (a number of 27 digits) contains 333 as substring.

It is a pancake number, because a pancake can be divided into 498979846 parts by 31590 straight cuts.

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, 6346 + ... + 32221.

It is an arithmetic number, because the mean of its divisors is an integer number (93575610).

Almost surely, 2^498979846 is an apocalyptic number.

498979846 is a deficient number, since it is larger than the sum of its proper divisors (249625034).

498979846 is a wasteful number, since it uses less digits than its factorization.

498979846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45038.

The product of its digits is 31352832, while the sum is 64.

The square root of 498979846 is about 22337.8567906592. The cubic root of 498979846 is about 793.1603606052.

The spelling of 498979846 in words is "four hundred ninety-eight million, nine hundred seventy-nine thousand, eight hundred forty-six".