49392373 has 8 divisors (see below), whose sum is σ = 50869080. Its totient is φ = 47923200.

The previous prime is 49392353. The next prime is 49392379. The reversal of 49392373 is 37329394.

It can be written as a sum of positive squares in 4 ways, for example, as 30669444 + 18722929 = 5538^2 + 4327^2 .

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 49392373 - 2⁵ = 49392341 is a prime.

It is a super-2 number, since 2×49392373² = 4879213021142258, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49392379) 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, 13173 + ... + 16501.

It is an arithmetic number, because the mean of its divisors is an integer number (6358635).

Almost surely, 2^49392373 is an apocalyptic number.

It is an amenable number.

49392373 is a deficient number, since it is larger than the sum of its proper divisors (1476707).

49392373 is a wasteful number, since it uses less digits than its factorization.

49392373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3767.

The product of its digits is 122472, while the sum is 40.

The square root of 49392373 is about 7027.9707597570. The cubic root of 49392373 is about 366.9047187853.

The spelling of 49392373 in words is "forty-nine million, three hundred ninety-two thousand, three hundred seventy-three".