34470974 has 16 divisors (see below), whose sum is σ = 54082080. Its totient is φ = 16447200.

The previous prime is 34470973. The next prime is 34470983. The reversal of 34470974 is 47907443.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34470973) 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, 31712 + ... + 32780.

It is an arithmetic number, because the mean of its divisors is an integer number (3380130).

Almost surely, 2^34470974 is an apocalyptic number.

34470974 is a deficient number, since it is larger than the sum of its proper divisors (19611106).

34470974 is a wasteful number, since it uses less digits than its factorization.

34470974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1795.

The product of its (nonzero) digits is 84672, while the sum is 38.

The square root of 34470974 is about 5871.1986851068. The cubic root of 34470974 is about 325.4501816547.

The spelling of 34470974 in words is "thirty-four million, four hundred seventy thousand, nine hundred seventy-four".