3725437115 has 8 divisors (see below), whose sum is σ = 4484809248. Its totient is φ = 2970826560.

The previous prime is 3725437109. The next prime is 3725437123. The reversal of 3725437115 is 5117345273.

It is a happy number.

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

It is not a de Polignac number, because 3725437115 - 2²⁶ = 3658328251 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1188671 + ... + 1191800.

It is an arithmetic number, because the mean of its divisors is an integer number (560601156).

Almost surely, 2^3725437115 is an apocalyptic number.

3725437115 is a deficient number, since it is larger than the sum of its proper divisors (759372133).

3725437115 is a wasteful number, since it uses less digits than its factorization.

3725437115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2380789.

The product of its digits is 88200, while the sum is 38.

The square root of 3725437115 is about 61036.3589592302. The cubic root of 3725437115 is about 1550.2167043527.

The spelling of 3725437115 in words is "three billion, seven hundred twenty-five million, four hundred thirty-seven thousand, one hundred fifteen".