34855425 has 36 divisors (see below), whose sum is σ = 68110224. Its totient is φ = 16898400.

The previous prime is 34855411. The next prime is 34855433. The reversal of 34855425 is 52455843.

34855425 is a `hidden beast` number, since 34 + 85 + 542 + 5 = 666.

It is not a de Polignac number, because 34855425 - 2¹³ = 34847233 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34855425.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4567 + ... + 9516.

Almost surely, 2^34855425 is an apocalyptic number.

It is an amenable number.

34855425 is a deficient number, since it is larger than the sum of its proper divisors (33254799).

34855425 is a wasteful number, since it uses less digits than its factorization.

34855425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14110 (or 14102 counting only the distinct ones).

The product of its digits is 96000, while the sum is 36.

The square root of 34855425 is about 5903.8483212224. The cubic root of 34855425 is about 326.6556147633.

The spelling of 34855425 in words is "thirty-four million, eight hundred fifty-five thousand, four hundred twenty-five".