50370720 has 96 divisors (see below), whose sum is σ = 160392960. Its totient is φ = 13286400.

The previous prime is 50370703. The next prime is 50370739. The reversal of 50370720 is 2707305.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47961 + ... + 48999.

It is an arithmetic number, because the mean of its divisors is an integer number (1670760).

Almost surely, 2^50370720 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50370720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80196480).

50370720 is an abundant number, since it is smaller than the sum of its proper divisors (110022240).

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

50370720 is a wasteful number, since it uses less digits than its factorization.

50370720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1158 (or 1150 counting only the distinct ones).

The product of its (nonzero) digits is 1470, while the sum is 24.

The square root of 50370720 is about 7097.2332637444. The cubic root of 50370720 is about 369.3114049316.

The spelling of 50370720 in words is "fifty million, three hundred seventy thousand, seven hundred twenty".