50727470 has 16 divisors (see below), whose sum is σ = 94255488. Its totient is φ = 19636320.

The previous prime is 50727461. The next prime is 50727491. The reversal of 50727470 is 7472705.

It is a happy number.

It is an alternating number because its digits alternate between odd and even.

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, 81509 + ... + 82128.

It is an arithmetic number, because the mean of its divisors is an integer number (5890968).

Almost surely, 2^50727470 is an apocalyptic number.

50727470 is a deficient number, since it is larger than the sum of its proper divisors (43528018).

50727470 is a wasteful number, since it uses less digits than its factorization.

50727470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163675.

The product of its (nonzero) digits is 13720, while the sum is 32.

The square root of 50727470 is about 7122.3219528466. The cubic root of 50727470 is about 370.1812357792.

The spelling of 50727470 in words is "fifty million, seven hundred twenty-seven thousand, four hundred seventy".