34970425 has 12 divisors (see below), whose sum is σ = 49558336. Its totient is φ = 23979600.

The previous prime is 34970423. The next prime is 34970437. The reversal of 34970425 is 52407943.

34970425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 34970425 - 2¹ = 34970423 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34970423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 99741 + ... + 100090.

Almost surely, 2^34970425 is an apocalyptic number.

34970425 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

34970425 is a deficient number, since it is larger than the sum of its proper divisors (14587911).

34970425 is a wasteful number, since it uses less digits than its factorization.

34970425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199848 (or 199843 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 34970425 is about 5913.5797111394. The cubic root of 34970425 is about 327.0144700209.

The spelling of 34970425 in words is "thirty-four million, nine hundred seventy thousand, four hundred twenty-five".