50450670 has 48 divisors (see below), whose sum is σ = 132546960. Its totient is φ = 13312512.

The previous prime is 50450669. The next prime is 50450737. The reversal of 50450670 is 7605405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5841 + ... + 11619.

It is an arithmetic number, because the mean of its divisors is an integer number (2761395).

Almost surely, 2^50450670 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50450670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66273480).

50450670 is an abundant number, since it is smaller than the sum of its proper divisors (82096290).

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

50450670 is a wasteful number, since it uses less digits than its factorization.

50450670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5889 (or 5886 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 50450670 is about 7102.8635070653. The cubic root of 50450670 is about 369.5066958917.

The spelling of 50450670 in words is "fifty million, four hundred fifty thousand, six hundred seventy".