50437446 has 32 divisors (see below), whose sum is σ = 102549888. Its totient is φ = 16536000.

The previous prime is 50437427. The next prime is 50437447. The reversal of 50437446 is 64473405.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50437447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160986 + ... + 161298.

It is an arithmetic number, because the mean of its divisors is an integer number (3204684).

Almost surely, 2^50437446 is an apocalyptic number.

50437446 is an abundant number, since it is smaller than the sum of its proper divisors (52112442).

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

50437446 is a wasteful number, since it uses less digits than its factorization.

50437446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676.

The product of its (nonzero) digits is 40320, while the sum is 33.

The square root of 50437446 is about 7101.9325538898. The cubic root of 50437446 is about 369.4744083552.

It can be divided in two parts, 504 and 37446, that added together give a triangular number (37950 = T₂₇₅).

The spelling of 50437446 in words is "fifty million, four hundred thirty-seven thousand, four hundred forty-six".