49997962 has 8 divisors (see below), whose sum is σ = 85710816. Its totient is φ = 21427692.

The previous prime is 49997953. The next prime is 49997977. The reversal of 49997962 is 26979994.

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

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, 1785628 + ... + 1785655.

It is an arithmetic number, because the mean of its divisors is an integer number (10713852).

Almost surely, 2^49997962 is an apocalyptic number.

49997962 is a deficient number, since it is larger than the sum of its proper divisors (35712854).

49997962 is a wasteful number, since it uses less digits than its factorization.

49997962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3571292.

The product of its digits is 2204496, while the sum is 55.

The square root of 49997962 is about 7070.9237020350. The cubic root of 49997962 is about 368.3981444252.

The spelling of 49997962 in words is "forty-nine million, nine hundred ninety-seven thousand, nine hundred sixty-two".