3470525 has 6 divisors (see below), whose sum is σ = 4303482. Its totient is φ = 2776400.

The previous prime is 3470501. The next prime is 3470581. The reversal of 3470525 is 5250743.

It can be written as a sum of positive squares in 3 ways, for example, as 3481 + 3467044 = 59^2 + 1862^2 .

It is not a de Polignac number, because 3470525 - 2¹² = 3466429 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3470494 and 3470503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 69386 + ... + 69435.

It is an arithmetic number, because the mean of its divisors is an integer number (717247).

Almost surely, 2^3470525 is an apocalyptic number.

It is an amenable number.

3470525 is a deficient number, since it is larger than the sum of its proper divisors (832957).

3470525 is a wasteful number, since it uses less digits than its factorization.

3470525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138831 (or 138826 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 26.

The square root of 3470525 is about 1862.9345130734. The cubic root of 3470525 is about 151.4020395887.

The spelling of 3470525 in words is "three million, four hundred seventy thousand, five hundred twenty-five".