49005392 has 10 divisors (see below), whose sum is σ = 94947978. Its totient is φ = 24502688.

The previous prime is 49005379. The next prime is 49005401. The reversal of 49005392 is 29350094.

49005392 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 24641296 + 24364096 = 4964^2 + 4936^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1531403 + ... + 1531434.

Almost surely, 2^49005392 is an apocalyptic number.

It is an amenable number.

49005392 is a deficient number, since it is larger than the sum of its proper divisors (45942586).

49005392 is a wasteful number, since it uses less digits than its factorization.

49005392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3062845 (or 3062839 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 49005392 is about 7000.3851322624. The cubic root of 49005392 is about 365.9439929429.

The spelling of 49005392 in words is "forty-nine million, five thousand, three hundred ninety-two".