34974445 has 12 divisors (see below), whose sum is σ = 46132380. Its totient is φ = 25435520.

The previous prime is 34974431. The next prime is 34974451. The reversal of 34974445 is 54447943.

It can be written as a sum of positive squares in 2 ways, for example, as 14235529 + 20738916 = 3773^2 + 4554^2 .

It is not a de Polignac number, because 34974445 - 2¹⁵ = 34941677 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34974398 and 34974407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28300 + ... + 29509.

It is an arithmetic number, because the mean of its divisors is an integer number (3844365).

Almost surely, 2^34974445 is an apocalyptic number.

It is an amenable number.

34974445 is a deficient number, since it is larger than the sum of its proper divisors (11157935).

34974445 is a wasteful number, since it uses less digits than its factorization.

34974445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57836 (or 57825 counting only the distinct ones).

The product of its digits is 241920, while the sum is 40.

The square root of 34974445 is about 5913.9195970185. The cubic root of 34974445 is about 327.0270001117.

It can be divided in two parts, 34 and 974445, that added together give a palindrome (974479).

The spelling of 34974445 in words is "thirty-four million, nine hundred seventy-four thousand, four hundred forty-five".