49672894 has 16 divisors (see below), whose sum is σ = 76557600. Its totient is φ = 24157440.

The previous prime is 49672891. The next prime is 49672913. The reversal of 49672894 is 49827694.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49672891) 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, 34807 + ... + 36205.

It is an arithmetic number, because the mean of its divisors is an integer number (4784850).

Almost surely, 2^49672894 is an apocalyptic number.

49672894 is a deficient number, since it is larger than the sum of its proper divisors (26884706).

49672894 is a wasteful number, since it uses less digits than its factorization.

49672894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1875.

The product of its digits is 870912, while the sum is 49.

The square root of 49672894 is about 7047.8999709133. The cubic root of 49672894 is about 367.5980123294.

The spelling of 49672894 in words is "forty-nine million, six hundred seventy-two thousand, eight hundred ninety-four".