49712377 has 32 divisors (see below), whose sum is σ = 61246080. Its totient is φ = 39744000.

The previous prime is 49712353. The next prime is 49712381. The reversal of 49712377 is 77321794.

It is a cyclic number.

It is not a de Polignac number, because 49712377 - 2²³ = 41323769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49712317) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 357574 + ... + 357712.

It is an arithmetic number, because the mean of its divisors is an integer number (1913940).

Almost surely, 2^49712377 is an apocalyptic number.

It is an amenable number.

49712377 is a deficient number, since it is larger than the sum of its proper divisors (11533703).

49712377 is a wasteful number, since it uses less digits than its factorization.

49712377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265.

The product of its digits is 74088, while the sum is 40.

The square root of 49712377 is about 7050.7004616563. The cubic root of 49712377 is about 367.6953828626.

The spelling of 49712377 in words is "forty-nine million, seven hundred twelve thousand, three hundred seventy-seven".