3250442515 has 8 divisors (see below), whose sum is σ = 3901481280. Its totient is φ = 2599720512.

The previous prime is 3250442513. The next prime is 3250442519. The reversal of 3250442515 is 5152440523.

3250442515 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3250442515 - 2¹ = 3250442513 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3250442513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55995 + ... + 98164.

It is an arithmetic number, because the mean of its divisors is an integer number (487685160).

Almost surely, 2^3250442515 is an apocalyptic number.

3250442515 is a deficient number, since it is larger than the sum of its proper divisors (651038765).

3250442515 is a wasteful number, since it uses less digits than its factorization.

3250442515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158381.

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 3250442515 is about 57012.6522361484. The cubic root of 3250442515 is about 1481.3152593039.

The spelling of 3250442515 in words is "three billion, two hundred fifty million, four hundred forty-two thousand, five hundred fifteen".