50954868 has 36 divisors (see below), whose sum is σ = 129205440. Its totient is φ = 16931856.

The previous prime is 50954863. The next prime is 50954879. The reversal of 50954868 is 86845905.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50954863) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10453 + ... + 14531.

It is an arithmetic number, because the mean of its divisors is an integer number (3589040).

Almost surely, 2^50954868 is an apocalyptic number.

It is an amenable number.

50954868 is an abundant number, since it is smaller than the sum of its proper divisors (78250572).

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

50954868 is a wasteful number, since it uses less digits than its factorization.

50954868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4436 (or 4431 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 45.

The square root of 50954868 is about 7138.2678571205. The cubic root of 50954868 is about 370.7335532357.

The spelling of 50954868 in words is "fifty million, nine hundred fifty-four thousand, eight hundred sixty-eight".