49408506 has 24 divisors (see below), whose sum is σ = 122345184. Its totient is φ = 14116680.

The previous prime is 49408487. The next prime is 49408519. The reversal of 49408506 is 60580494.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 195940 + ... + 196191.

It is an arithmetic number, because the mean of its divisors is an integer number (5097716).

Almost surely, 2^49408506 is an apocalyptic number.

49408506 is an abundant number, since it is smaller than the sum of its proper divisors (72936678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49408506 is a wasteful number, since it uses less digits than its factorization.

49408506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392146 (or 392143 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 49408506 is about 7029.1184369023. The cubic root of 49408506 is about 366.9446617233.

The spelling of 49408506 in words is "forty-nine million, four hundred eight thousand, five hundred six".