49262753 has 8 divisors (see below), whose sum is σ = 52221960. Its totient is φ = 46310400.

The previous prime is 49262749. The next prime is 49262779. The reversal of 49262753 is 35726294.

It can be written as a sum of positive squares in 4 ways, for example, as 18037009 + 31225744 = 4247^2 + 5588^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 49262753 - 2² = 49262749 is a prime.

It is not an unprimeable number, because it can be changed into a prime (49262723) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26453 + ... + 28253.

It is an arithmetic number, because the mean of its divisors is an integer number (6527745).

Almost surely, 2^49262753 is an apocalyptic number.

It is an amenable number.

49262753 is a deficient number, since it is larger than the sum of its proper divisors (2959207).

49262753 is a wasteful number, since it uses less digits than its factorization.

49262753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3427.

The product of its digits is 90720, while the sum is 38.

The square root of 49262753 is about 7018.7429786252. The cubic root of 49262753 is about 366.5834825991.

The spelling of 49262753 in words is "forty-nine million, two hundred sixty-two thousand, seven hundred fifty-three".