50554456 has 8 divisors (see below), whose sum is σ = 94789620. Its totient is φ = 25277224.

The previous prime is 50554451. The next prime is 50554477. The reversal of 50554456 is 65445505.

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 (50554451) 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 as a sum of consecutive naturals, namely, 3159646 + ... + 3159661.

Almost surely, 2^50554456 is an apocalyptic number.

It is an amenable number.

50554456 is a deficient number, since it is larger than the sum of its proper divisors (44235164).

50554456 is a wasteful number, since it uses less digits than its factorization.

50554456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6319313 (or 6319309 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 34.

The square root of 50554456 is about 7110.1656802075. The cubic root of 50554456 is about 369.7599026685.

The spelling of 50554456 in words is "fifty million, five hundred fifty-four thousand, four hundred fifty-six".