49486072 has 8 divisors (see below), whose sum is σ = 92786400. Its totient is φ = 24743032.

The previous prime is 49486049. The next prime is 49486081. The reversal of 49486072 is 27068494.

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

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, 3092872 + ... + 3092887.

It is an arithmetic number, because the mean of its divisors is an integer number (11598300).

Almost surely, 2^49486072 is an apocalyptic number.

It is an amenable number.

49486072 is a deficient number, since it is larger than the sum of its proper divisors (43300328).

49486072 is a wasteful number, since it uses less digits than its factorization.

49486072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6185765 (or 6185761 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 49486072 is about 7034.6337502389. The cubic root of 49486072 is about 367.1365824444.

The spelling of 49486072 in words is "forty-nine million, four hundred eighty-six thousand, seventy-two".