50745752 has 8 divisors (see below), whose sum is σ = 95148300. Its totient is φ = 25372872.

The previous prime is 50745749. The next prime is 50745757. The reversal of 50745752 is 25754705.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50745757) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3171602 + ... + 3171617.

Almost surely, 2^50745752 is an apocalyptic number.

It is an amenable number.

50745752 is a deficient number, since it is larger than the sum of its proper divisors (44402548).

50745752 is a wasteful number, since it uses less digits than its factorization.

50745752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6343225 (or 6343221 counting only the distinct ones).

The product of its (nonzero) digits is 49000, while the sum is 35.

The square root of 50745752 is about 7123.6052669979. The cubic root of 50745752 is about 370.2257011054.

The spelling of 50745752 in words is "fifty million, seven hundred forty-five thousand, seven hundred fifty-two".