50457046 has 16 divisors (see below), whose sum is σ = 80156160. Its totient is φ = 23754600.

The previous prime is 50457041. The next prime is 50457053. The reversal of 50457046 is 64075405.

It is a happy number.

50457046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×50457046² = 5091826982092232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 50456999 and 50457017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50457041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2371 + ... + 10321.

It is an arithmetic number, because the mean of its divisors is an integer number (5009760).

Almost surely, 2^50457046 is an apocalyptic number.

50457046 is a deficient number, since it is larger than the sum of its proper divisors (29699114).

50457046 is a wasteful number, since it uses less digits than its factorization.

50457046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8139.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 50457046 is about 7103.3123259505. The cubic root of 50457046 is about 369.5222614296.

The spelling of 50457046 in words is "fifty million, four hundred fifty-seven thousand, forty-six".