49420946 has 8 divisors (see below), whose sum is σ = 74824560. Its totient is φ = 24479428.

The previous prime is 49420909. The next prime is 49420961. The reversal of 49420946 is 64902494.

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, 115256 + ... + 115683.

It is an arithmetic number, because the mean of its divisors is an integer number (9353070).

Almost surely, 2^49420946 is an apocalyptic number.

49420946 is a deficient number, since it is larger than the sum of its proper divisors (25403614).

49420946 is a wasteful number, since it uses less digits than its factorization.

49420946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231048.

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 49420946 is about 7030.0032716920. The cubic root of 49420946 is about 366.9754553991.

The spelling of 49420946 in words is "forty-nine million, four hundred twenty thousand, nine hundred forty-six".