34512074 has 8 divisors (see below), whose sum is σ = 54813348. Its totient is φ = 16240960.

The previous prime is 34512061. The next prime is 34512077. The reversal of 34512074 is 47021543.

It can be written as a sum of positive squares in 2 ways, for example, as 26988025 + 7524049 = 5195^2 + 2743^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34512077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 507497 + ... + 507564.

Almost surely, 2^34512074 is an apocalyptic number.

34512074 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

34512074 is a deficient number, since it is larger than the sum of its proper divisors (20301274).

34512074 is a wasteful number, since it uses less digits than its factorization.

34512074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015080.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 34512074 is about 5874.6977794607. The cubic root of 34512074 is about 325.5794758437.

The spelling of 34512074 in words is "thirty-four million, five hundred twelve thousand, seventy-four".