49659323 has 16 divisors (see below), whose sum is σ = 60673536. Its totient is φ = 39716160.

The previous prime is 49659301. The next prime is 49659343. The reversal of 49659323 is 32395694.

It is a cyclic number.

It is not a de Polignac number, because 49659323 - 2⁸ = 49659067 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is not an unprimeable number, because it can be changed into a prime (49659343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2840 + ... + 10362.

It is an arithmetic number, because the mean of its divisors is an integer number (3792096).

Almost surely, 2^49659323 is an apocalyptic number.

49659323 is a deficient number, since it is larger than the sum of its proper divisors (11014213).

49659323 is a wasteful number, since it uses less digits than its factorization.

49659323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7594.

The product of its digits is 174960, while the sum is 41.

The square root of 49659323 is about 7046.9371360897. The cubic root of 49659323 is about 367.5645324533.

The spelling of 49659323 in words is "forty-nine million, six hundred fifty-nine thousand, three hundred twenty-three".