34671018 has 16 divisors (see below), whose sum is σ = 70122240. Its totient is φ = 11426976.

The previous prime is 34671017. The next prime is 34671023. The reversal of 34671018 is 81017643.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (34671017) 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, 31930 + ... + 32997.

It is an arithmetic number, because the mean of its divisors is an integer number (4382640).

Almost surely, 2^34671018 is an apocalyptic number.

34671018 is an abundant number, since it is smaller than the sum of its proper divisors (35451222).

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

34671018 is a wasteful number, since it uses less digits than its factorization.

34671018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65021.

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 34671018 is about 5888.2100845673. The cubic root of 34671018 is about 326.0785250009.

The spelling of 34671018 in words is "thirty-four million, six hundred seventy-one thousand, eighteen".