50442704 has 40 divisors (see below), whose sum is σ = 108659712. Its totient is φ = 22527360.

The previous prime is 50442677. The next prime is 50442713. The reversal of 50442704 is 40724405.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2537 + ... + 10359.

Almost surely, 2^50442704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50442704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54329856).

50442704 is an abundant number, since it is smaller than the sum of its proper divisors (58217008).

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

50442704 is a wasteful number, since it uses less digits than its factorization.

50442704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7875 (or 7869 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 26.

The square root of 50442704 is about 7102.3027251730. The cubic root of 50442704 is about 369.4872468915.

The spelling of 50442704 in words is "fifty million, four hundred forty-two thousand, seven hundred four".