3426536425 has 12 divisors (see below), whose sum is σ = 4575744460. Its totient is φ = 2530365120.

The previous prime is 3426536387. The next prime is 3426536429. The reversal of 3426536425 is 5246356243.

It can be written as a sum of positive squares in 6 ways, for example, as 955551744 + 2470984681 = 30912^2 + 49709^2 .

It is not a de Polignac number, because 3426536425 - 2¹³ = 3426528233 is a prime.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (3426536429) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5271270 + ... + 5271919.

Almost surely, 2^3426536425 is an apocalyptic number.

It is an amenable number.

3426536425 is a deficient number, since it is larger than the sum of its proper divisors (1149208035).

3426536425 is a wasteful number, since it uses less digits than its factorization.

3426536425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10543212 (or 10543207 counting only the distinct ones).

The product of its digits is 518400, while the sum is 40.

The square root of 3426536425 is about 58536.6246464553. The cubic root of 3426536425 is about 1507.5964898769.

The spelling of 3426536425 in words is "three billion, four hundred twenty-six million, five hundred thirty-six thousand, four hundred twenty-five".