50472726 has 8 divisors (see below), whose sum is σ = 100945464. Its totient is φ = 16824240.

The previous prime is 50472691. The next prime is 50472727. The reversal of 50472726 is 62727405.

It is a sphenic number, since it is the product of 3 distinct primes.

50472726 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50472727) 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, 4206055 + ... + 4206066.

It is an arithmetic number, because the mean of its divisors is an integer number (12618183).

Almost surely, 2^50472726 is an apocalyptic number.

50472726 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

50472726 is a wasteful number, since it uses less digits than its factorization.

50472726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8412126.

The product of its (nonzero) digits is 23520, while the sum is 33.

The square root of 50472726 is about 7104.4159506605. The cubic root of 50472726 is about 369.5605349674.

The spelling of 50472726 in words is "fifty million, four hundred seventy-two thousand, seven hundred twenty-six".