34860025 has 6 divisors (see below), whose sum is σ = 43226462. Its totient is φ = 27888000.

The previous prime is 34859999. The next prime is 34860037. The reversal of 34860025 is 52006843.

It can be written as a sum of positive squares in 3 ways, for example, as 2809 + 34857216 = 53^2 + 5904^2 .

It is not a de Polignac number, because 34860025 - 2¹⁵ = 34827257 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34859975 and 34860002.

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, 697176 + ... + 697225.

Almost surely, 2^34860025 is an apocalyptic number.

It is an amenable number.

34860025 is a deficient number, since it is larger than the sum of its proper divisors (8366437).

34860025 is a wasteful number, since it uses less digits than its factorization.

34860025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1394411 (or 1394406 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 34860025 is about 5904.2378847740. The cubic root of 34860025 is about 326.6699841164.

Adding to 34860025 its reverse (52006843), we get a palindrome (86866868).

The spelling of 34860025 in words is "thirty-four million, eight hundred sixty thousand, twenty-five".