49285492 has 12 divisors (see below), whose sum is σ = 86330916. Its totient is φ = 24619520.

The previous prime is 49285477. The next prime is 49285501. The reversal of 49285492 is 29458294.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 39388176 + 9897316 = 6276^2 + 3146^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 493 + ... + 9940.

It is an arithmetic number, because the mean of its divisors is an integer number (7194243).

Almost surely, 2^49285492 is an apocalyptic number.

It is an amenable number.

49285492 is a deficient number, since it is larger than the sum of its proper divisors (37045424).

49285492 is a wasteful number, since it uses less digits than its factorization.

49285492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11618 (or 11616 counting only the distinct ones).

The product of its digits is 207360, while the sum is 43.

The square root of 49285492 is about 7020.3626686945. The cubic root of 49285492 is about 366.6398771979.

The spelling of 49285492 in words is "forty-nine million, two hundred eighty-five thousand, four hundred ninety-two".