507142580 has 48 divisors (see below), whose sum is σ = 1224236160. Its totient is φ = 172864128.

The previous prime is 507142579. The next prime is 507142591. The reversal of 507142580 is 85241705.

It is a congruent number.

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, 13751 + ... + 34689.

It is an arithmetic number, because the mean of its divisors is an integer number (25504920).

Almost surely, 2^507142580 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 507142580, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (612118080).

507142580 is an abundant number, since it is smaller than the sum of its proper divisors (717093580).

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

507142580 is a wasteful number, since it uses less digits than its factorization.

507142580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21128 (or 21126 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 32.

The square root of 507142580 is about 22519.8263758849. The cubic root of 507142580 is about 797.4620507815.

The spelling of 507142580 in words is "five hundred seven million, one hundred forty-two thousand, five hundred eighty".