34306998 has 16 divisors (see below), whose sum is σ = 74851776. Its totient is φ = 10396040.

The previous prime is 34306997. The next prime is 34306999. The reversal of 34306998 is 89960343.

It is an interprime number because it is at equal distance from previous prime (34306997) and next prime (34306999).

It is a super-2 number, since 2×34306998² = 2353940223544008, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34306997) 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, 259836 + ... + 259967.

It is an arithmetic number, because the mean of its divisors is an integer number (4678236).

Almost surely, 2^34306998 is an apocalyptic number.

34306998 is an abundant number, since it is smaller than the sum of its proper divisors (40544778).

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

34306998 is a wasteful number, since it uses less digits than its factorization.

34306998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519819.

The product of its (nonzero) digits is 139968, while the sum is 42.

The square root of 34306998 is about 5857.2175988263. The cubic root of 34306998 is about 324.9333133392.

The spelling of 34306998 in words is "thirty-four million, three hundred six thousand, nine hundred ninety-eight".