3225237715 has 16 divisors (see below), whose sum is σ = 4424152320. Its totient is φ = 2211107040.

The previous prime is 3225237703. The next prime is 3225237727. The reversal of 3225237715 is 5177325223.

It is an interprime number because it is at equal distance from previous prime (3225237703) and next prime (3225237727).

It is not a de Polignac number, because 3225237715 - 2¹³ = 3225229523 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 237376 + ... + 250594.

It is an arithmetic number, because the mean of its divisors is an integer number (276509520).

Almost surely, 2^3225237715 is an apocalyptic number.

3225237715 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3225237715 is a deficient number, since it is larger than the sum of its proper divisors (1198914605).

3225237715 is a wasteful number, since it uses less digits than its factorization.

3225237715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20202.

The product of its digits is 88200, while the sum is 37.

The square root of 3225237715 is about 56791.1763833080. The cubic root of 3225237715 is about 1477.4764816940.

The spelling of 3225237715 in words is "three billion, two hundred twenty-five million, two hundred thirty-seven thousand, seven hundred fifteen".