50140485 has 32 divisors (see below), whose sum is σ = 92021760. Its totient is φ = 25876800.

The previous prime is 50140477. The next prime is 50140543. The reversal of 50140485 is 58404105.

It is not a de Polignac number, because 50140485 - 2³ = 50140477 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1806 + ... + 10175.

It is an arithmetic number, because the mean of its divisors is an integer number (2875680).

Almost surely, 2^50140485 is an apocalyptic number.

It is an amenable number.

50140485 is a deficient number, since it is larger than the sum of its proper divisors (41881275).

50140485 is a wasteful number, since it uses less digits than its factorization.

50140485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12026 (or 12020 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The square root of 50140485 is about 7080.9946335243. The cubic root of 50140485 is about 368.7478613301.

It can be divided in two parts, 50140 and 485, that added together give a 4-th power (50625 = 15⁴).

The spelling of 50140485 in words is "fifty million, one hundred forty thousand, four hundred eighty-five".