49165416 has 48 divisors (see below), whose sum is σ = 133623360. Its totient is φ = 16331040.

The previous prime is 49165387. The next prime is 49165429. The reversal of 49165416 is 61456194.

49165416 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 in 11 ways as a sum of consecutive naturals, for example, 22801 + ... + 24863.

It is an arithmetic number, because the mean of its divisors is an integer number (2783820).

Almost surely, 2^49165416 is an apocalyptic number.

It is an amenable number.

49165416 is an abundant number, since it is smaller than the sum of its proper divisors (84457944).

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

49165416 is a wasteful number, since it uses less digits than its factorization.

49165416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2406 (or 2399 counting only the distinct ones).

The product of its digits is 25920, while the sum is 36.

The square root of 49165416 is about 7011.8054736280. The cubic root of 49165416 is about 366.3418824635.

The spelling of 49165416 in words is "forty-nine million, one hundred sixty-five thousand, four hundred sixteen".