34456470 has 16 divisors (see below), whose sum is σ = 82695600. Its totient is φ = 9188384.

The previous prime is 34456463. The next prime is 34456489. The reversal of 34456470 is 7465443.

It is a happy number.

It is a Curzon number.

It is a congruent number.

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, 574245 + ... + 574304.

It is an arithmetic number, because the mean of its divisors is an integer number (5168475).

Almost surely, 2^34456470 is an apocalyptic number.

34456470 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

34456470 is an abundant number, since it is smaller than the sum of its proper divisors (48239130).

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

34456470 is a wasteful number, since it uses less digits than its factorization.

34456470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1148559.

The product of its (nonzero) digits is 40320, while the sum is 33.

The square root of 34456470 is about 5869.9633729692. The cubic root of 34456470 is about 325.4045298006.

The spelling of 34456470 in words is "thirty-four million, four hundred fifty-six thousand, four hundred seventy".