50670740 has 24 divisors (see below), whose sum is σ = 109842432. Its totient is φ = 19614240.

The previous prime is 50670733. The next prime is 50670749. The reversal of 50670740 is 4707605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50670749) 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, 40244 + ... + 41483.

It is an arithmetic number, because the mean of its divisors is an integer number (4576768).

Almost surely, 2^50670740 is an apocalyptic number.

It is an amenable number.

50670740 is an abundant number, since it is smaller than the sum of its proper divisors (59171692).

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

50670740 is a wasteful number, since it uses less digits than its factorization.

50670740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81767 (or 81765 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 50670740 is about 7118.3382892358. The cubic root of 50670740 is about 370.0431895043.

The spelling of 50670740 in words is "fifty million, six hundred seventy thousand, seven hundred forty".