49364679 has 64 divisors (see below), whose sum is σ = 88309760. Its totient is φ = 23794560.

The previous prime is 49364633. The next prime is 49364681. The reversal of 49364679 is 97646394.

It is not a de Polignac number, because 49364679 - 2⁷ = 49364551 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49364629) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 160644 + ... + 160950.

It is an arithmetic number, because the mean of its divisors is an integer number (1379840).

Almost surely, 2^49364679 is an apocalyptic number.

49364679 is a deficient number, since it is larger than the sum of its proper divisors (38945081).

49364679 is a wasteful number, since it uses less digits than its factorization.

49364679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380.

The product of its digits is 979776, while the sum is 48.

The square root of 49364679 is about 7026.0002134927. Note that the first 3 decimals coincide. The cubic root of 49364679 is about 366.8361322247.

The spelling of 49364679 in words is "forty-nine million, three hundred sixty-four thousand, six hundred seventy-nine".