3725129026 has 16 divisors (see below), whose sum is σ = 5668764480. Its totient is φ = 1835562960.

The previous prime is 3725129021. The next prime is 3725129041. The reversal of 3725129026 is 6209215273.

It is not an unprimeable number, because it can be changed into a prime (3725129021) 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, 495685 + ... + 503143.

It is an arithmetic number, because the mean of its divisors is an integer number (354297780).

Almost surely, 2^3725129026 is an apocalyptic number.

3725129026 is a deficient number, since it is larger than the sum of its proper divisors (1943635454).

3725129026 is a wasteful number, since it uses less digits than its factorization.

3725129026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11049.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 3725129026 is about 61033.8350916932. The cubic root of 3725129026 is about 1550.1739695124.

The spelling of 3725129026 in words is "three billion, seven hundred twenty-five million, one hundred twenty-nine thousand, twenty-six".