461616357 has 8 divisors (see below), whose sum is σ = 616825440. Its totient is φ = 307075760.

The previous prime is 461616349. The next prime is 461616373. The reversal of 461616357 is 753616164.

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 461616357 - 2³ = 461616349 is a prime.

It is a super-2 number, since 2×461616357² = 426179322099902898, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (461616347) 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, 165507 + ... + 168272.

It is an arithmetic number, because the mean of its divisors is an integer number (77103180).

Almost surely, 2^461616357 is an apocalyptic number.

It is an amenable number.

461616357 is a deficient number, since it is larger than the sum of its proper divisors (155209083).

461616357 is a wasteful number, since it uses less digits than its factorization.

461616357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334243.

The product of its digits is 90720, while the sum is 39.

The square root of 461616357 is about 21485.2590629017. The cubic root of 461616357 is about 772.8473636012.

The spelling of 461616357 in words is "four hundred sixty-one million, six hundred sixteen thousand, three hundred fifty-seven".