50870700 has 144 divisors (see below), whose sum is σ = 166239360. Its totient is φ = 13343040.

The previous prime is 50870653. The next prime is 50870711. The reversal of 50870700 is 707805.

50870700 = T₁₀₈₀ + T₁₀₈₁ + ... + T₁₁₆₀.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 223987 + ... + 224213.

It is an arithmetic number, because the mean of its divisors is an integer number (1154440).

Almost surely, 2^50870700 is an apocalyptic number.

50870700 is a gapful number since it is divisible by the number (50) 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 50870700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83119680).

50870700 is an abundant number, since it is smaller than the sum of its proper divisors (115368660).

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

50870700 is a wasteful number, since it uses less digits than its factorization.

50870700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333 (or 320 counting only the distinct ones).

The product of its (nonzero) digits is 1960, while the sum is 27.

The square root of 50870700 is about 7132.3698726300. The cubic root of 50870700 is about 370.5293130277.

The spelling of 50870700 in words is "fifty million, eight hundred seventy thousand, seven hundred".