49037764 has 6 divisors (see below), whose sum is σ = 85816094. Its totient is φ = 24518880.

The previous prime is 49037761. The next prime is 49037767. The reversal of 49037764 is 46773094.

It is an interprime number because it is at equal distance from previous prime (49037761) and next prime (49037767).

It can be written as a sum of positive squares in only one way, i.e., 48191364 + 846400 = 6942^2 + 920^2 .

It is not an unprimeable number, because it can be changed into a prime (49037761) by changing a digit.

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 as a sum of consecutive naturals, namely, 6129717 + ... + 6129724.

Almost surely, 2^49037764 is an apocalyptic number.

It is an amenable number.

49037764 is a deficient number, since it is larger than the sum of its proper divisors (36778330).

49037764 is a wasteful number, since it uses less digits than its factorization.

49037764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12259445 (or 12259443 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 40.

The square root of 49037764 is about 7002.6969090487. The cubic root of 49037764 is about 366.0245536794.

The spelling of 49037764 in words is "forty-nine million, thirty-seven thousand, seven hundred sixty-four".