346575480 has 64 divisors (see below), whose sum is σ = 1059363360. Its totient is φ = 90674688.

The previous prime is 346575479. The next prime is 346575487. The reversal of 346575480 is 84575643.

346575480 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×346575480² = 240229126674460800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346575487) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20887 + ... + 33606.

Almost surely, 2^346575480 is an apocalyptic number.

346575480 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

346575480 is an abundant number, since it is smaller than the sum of its proper divisors (712787880).

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

346575480 is a wasteful number, since it uses less digits than its factorization.

346575480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54560 (or 54556 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 42.

The square root of 346575480 is about 18616.5378091631. The cubic root of 346575480 is about 702.4238963838.

The spelling of 346575480 in words is "three hundred forty-six million, five hundred seventy-five thousand, four hundred eighty".