49051544 has 8 divisors (see below), whose sum is σ = 91971660. Its totient is φ = 24525768.

The previous prime is 49051537. The next prime is 49051567. The reversal of 49051544 is 44515094.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 49051544.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3065714 + ... + 3065729.

Almost surely, 2^49051544 is an apocalyptic number.

It is an amenable number.

49051544 is a deficient number, since it is larger than the sum of its proper divisors (42920116).

49051544 is a wasteful number, since it uses less digits than its factorization.

49051544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6131449 (or 6131445 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 49051544 is about 7003.6807465789. The cubic root of 49051544 is about 366.0588357344.

The spelling of 49051544 in words is "forty-nine million, fifty-one thousand, five hundred forty-four".