480346690 has 8 divisors (see below), whose sum is σ = 864624060. Its totient is φ = 192138672.

The previous prime is 480346673. The next prime is 480346723. The reversal of 480346690 is 96643084.

It can be written as a sum of positive squares in 2 ways, for example, as 446857321 + 33489369 = 21139^2 + 5787^2 .

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

It is a super-2 number, since 2×480346690² = 461465885187912200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24017325 + ... + 24017344.

Almost surely, 2^480346690 is an apocalyptic number.

480346690 is a deficient number, since it is larger than the sum of its proper divisors (384277370).

480346690 is a wasteful number, since it uses less digits than its factorization.

480346690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48034676.

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 480346690 is about 21916.8129526170. The cubic root of 480346690 is about 783.1619891820.

The spelling of 480346690 in words is "four hundred eighty million, three hundred forty-six thousand, six hundred ninety".