49274396 has 12 divisors (see below), whose sum is σ = 86526552. Its totient is φ = 24552528.

The previous prime is 49274387. The next prime is 49274437. The reversal of 49274396 is 69347294.

It is a super-2 number, since 2×49274396² = 4855932202329632, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19850 + ... + 22193.

It is an arithmetic number, because the mean of its divisors is an integer number (7210546).

Almost surely, 2^49274396 is an apocalyptic number.

It is an amenable number.

49274396 is a deficient number, since it is larger than the sum of its proper divisors (37252156).

49274396 is a wasteful number, since it uses less digits than its factorization.

49274396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42340 (or 42338 counting only the distinct ones).

The product of its digits is 326592, while the sum is 44.

The square root of 49274396 is about 7019.5723516465. The cubic root of 49274396 is about 366.6123603686.

The spelling of 49274396 in words is "forty-nine million, two hundred seventy-four thousand, three hundred ninety-six".