50962891 has 6 divisors (see below), whose sum is σ = 59283420. Its totient is φ = 43682436.

The previous prime is 50962861. The next prime is 50962931. The reversal of 50962891 is 19826905.

It is not a de Polignac number, because 50962891 - 2⁷ = 50962763 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50962861) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 519981 + ... + 520078.

It is an arithmetic number, because the mean of its divisors is an integer number (9880570).

Almost surely, 2^50962891 is an apocalyptic number.

50962891 is a deficient number, since it is larger than the sum of its proper divisors (8320529).

50962891 is a wasteful number, since it uses less digits than its factorization.

50962891 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1040073 (or 1040066 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 40.

The square root of 50962891 is about 7138.8298060677. The cubic root of 50962891 is about 370.7530099256.

The spelling of 50962891 in words is "fifty million, nine hundred sixty-two thousand, eight hundred ninety-one".