49285616 has 20 divisors (see below), whose sum is σ = 98784600. Its totient is φ = 23792832.

The previous prime is 49285571. The next prime is 49285627. The reversal of 49285616 is 61658294.

It is a happy number.

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, 52646 + ... + 53573.

It is an arithmetic number, because the mean of its divisors is an integer number (4939230).

Almost surely, 2^49285616 is an apocalyptic number.

It is an amenable number.

49285616 is an abundant number, since it is smaller than the sum of its proper divisors (49498984).

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

49285616 is a wasteful number, since it uses less digits than its factorization.

49285616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106256 (or 106250 counting only the distinct ones).

The product of its digits is 103680, while the sum is 41.

The square root of 49285616 is about 7020.3715001416. The cubic root of 49285616 is about 366.6401846806.

The spelling of 49285616 in words is "forty-nine million, two hundred eighty-five thousand, six hundred sixteen".