34955490 has 16 divisors (see below), whose sum is σ = 83893248. Its totient is φ = 9321456.

The previous prime is 34955489. The next prime is 34955563. The reversal of 34955490 is 9455943.

It is a super-2 number, since 2×34955490² = 2443772562280200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 582562 + ... + 582621.

It is an arithmetic number, because the mean of its divisors is an integer number (5243328).

Almost surely, 2^34955490 is an apocalyptic number.

34955490 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

34955490 is an abundant number, since it is smaller than the sum of its proper divisors (48937758).

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

34955490 is a wasteful number, since it uses less digits than its factorization.

34955490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1165193.

The product of its (nonzero) digits is 97200, while the sum is 39.

The square root of 34955490 is about 5912.3168047729. The cubic root of 34955490 is about 326.9679101392.

The spelling of 34955490 in words is "thirty-four million, nine hundred fifty-five thousand, four hundred ninety".