50072694 has 16 divisors (see below), whose sum is σ = 114451968. Its totient is φ = 14306472.

The previous prime is 50072689. The next prime is 50072707. The reversal of 50072694 is 49627005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 596062 + ... + 596145.

It is an arithmetic number, because the mean of its divisors is an integer number (7153248).

Almost surely, 2^50072694 is an apocalyptic number.

50072694 is an abundant number, since it is smaller than the sum of its proper divisors (64379274).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50072694 is a wasteful number, since it uses less digits than its factorization.

50072694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1192219.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 50072694 is about 7076.2061869338. The cubic root of 50072694 is about 368.5816014001.

Adding to 50072694 its reverse (49627005), we get a palindrome (99699699).

The spelling of 50072694 in words is "fifty million, seventy-two thousand, six hundred ninety-four".