506150761 has 8 divisors (see below), whose sum is σ = 508737600. Its totient is φ = 503570352.

The previous prime is 506150737. The next prime is 506150803. The reversal of 506150761 is 167051605.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 506150761 - 2¹³ = 506142569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (506150731) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240090 + ... + 242188.

It is an arithmetic number, because the mean of its divisors is an integer number (63592200).

Almost surely, 2^506150761 is an apocalyptic number.

It is an amenable number.

506150761 is a deficient number, since it is larger than the sum of its proper divisors (2586839).

506150761 is a wasteful number, since it uses less digits than its factorization.

506150761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3215.

The product of its (nonzero) digits is 6300, while the sum is 31.

The square root of 506150761 is about 22497.7945808028. The cubic root of 506150761 is about 796.9418458670.

The spelling of 506150761 in words is "five hundred six million, one hundred fifty thousand, seven hundred sixty-one".