50744456 has 64 divisors (see below), whose sum is σ = 116225280. Its totient is φ = 20275200.

The previous prime is 50744437. The next prime is 50744467. The reversal of 50744456 is 65444705.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143576 + ... + 143928.

It is an arithmetic number, because the mean of its divisors is an integer number (1816020).

Almost surely, 2^50744456 is an apocalyptic number.

50744456 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50744456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58112640).

50744456 is an abundant number, since it is smaller than the sum of its proper divisors (65480824).

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

50744456 is a wasteful number, since it uses less digits than its factorization.

50744456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534 (or 530 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 35.

The square root of 50744456 is about 7123.5143012420. The cubic root of 50744456 is about 370.2225493369. Note that the first 3 decimals are identical.

The spelling of 50744456 in words is "fifty million, seven hundred forty-four thousand, four hundred fifty-six".