50860715 has 4 divisors (see below), whose sum is σ = 61032864. Its totient is φ = 40688568.

The previous prime is 50860709. The next prime is 50860717. The reversal of 50860715 is 51706805.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 51706805 = 5 ⋅10341361.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50860715 is a prime.

It is a super-2 number, since 2×50860715² = 5173624660622450, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50860717) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5086067 + ... + 5086076.

It is an arithmetic number, because the mean of its divisors is an integer number (15258216).

Almost surely, 2^50860715 is an apocalyptic number.

50860715 is a deficient number, since it is larger than the sum of its proper divisors (10172149).

50860715 is a wasteful number, since it uses less digits than its factorization.

50860715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10172148.

The product of its (nonzero) digits is 8400, while the sum is 32.

The square root of 50860715 is about 7131.6698605586. The cubic root of 50860715 is about 370.5050687031.

The spelling of 50860715 in words is "fifty million, eight hundred sixty thousand, seven hundred fifteen".