3425245515 has 32 divisors (see below), whose sum is σ = 6091944000. Its totient is φ = 1826012160.

The previous prime is 3425245513. The next prime is 3425245519. The reversal of 3425245515 is 5155425243.

It is not a de Polignac number, because 3425245515 - 2¹ = 3425245513 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3425245515.

It is not an unprimeable number, because it can be changed into a prime (3425245513) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 449961 + ... + 457509.

It is an arithmetic number, because the mean of its divisors is an integer number (190373250).

Almost surely, 2^3425245515 is an apocalyptic number.

3425245515 is a deficient number, since it is larger than the sum of its proper divisors (2666698485).

3425245515 is a wasteful number, since it uses less digits than its factorization.

3425245515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10924 (or 10918 counting only the distinct ones).

The product of its digits is 120000, while the sum is 36.

The square root of 3425245515 is about 58525.5970922126. The cubic root of 3425245515 is about 1507.4071426183.

The spelling of 3425245515 in words is "three billion, four hundred twenty-five million, two hundred forty-five thousand, five hundred fifteen".