49937446 has 8 divisors (see below), whose sum is σ = 80668224. Its totient is φ = 23048040.

The previous prime is 49937431. The next prime is 49937471. The reversal of 49937446 is 64473994.

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

It is a junction number, because it is equal to n+sod(n) for n = 49937396 and 49937405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 960310 + ... + 960361.

It is an arithmetic number, because the mean of its divisors is an integer number (10083528).

Almost surely, 2^49937446 is an apocalyptic number.

49937446 is a deficient number, since it is larger than the sum of its proper divisors (30730778).

49937446 is a wasteful number, since it uses less digits than its factorization.

49937446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1920686.

The product of its digits is 653184, while the sum is 46.

The square root of 49937446 is about 7066.6431917849. The cubic root of 49937446 is about 368.2494518124.

The spelling of 49937446 in words is "forty-nine million, nine hundred thirty-seven thousand, four hundred forty-six".