49408298 has 8 divisors (see below), whose sum is σ = 75127908. Its totient is φ = 24365664.

The previous prime is 49408277. The next prime is 49408309. The reversal of 49408298 is 89280494.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 49098049 + 310249 = 7007^2 + 557^2 .

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

It is a super-2 number, since 2×49408298² = 4882359822513608, which contains 22 as substring.

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, 169061 + ... + 169352.

Almost surely, 2^49408298 is an apocalyptic number.

49408298 is a deficient number, since it is larger than the sum of its proper divisors (25719610).

49408298 is a wasteful number, since it uses less digits than its factorization.

49408298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338488.

The product of its (nonzero) digits is 165888, while the sum is 44.

The square root of 49408298 is about 7029.1036412903. The cubic root of 49408298 is about 366.9441468012.

The spelling of 49408298 in words is "forty-nine million, four hundred eight thousand, two hundred ninety-eight".