3720089082 has 16 divisors (see below), whose sum is σ = 7444386432. Its totient is φ = 1239328320.

The previous prime is 3720089081. The next prime is 3720089083. The reversal of 3720089082 is 2809800273.

It is an interprime number because it is at equal distance from previous prime (3720089081) and next prime (3720089083).

It is a self number, because there is not a number n which added to its sum of digits gives 3720089082.

It is not an unprimeable number, because it can be changed into a prime (3720089081) 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, 163794 + ... + 185117.

It is an arithmetic number, because the mean of its divisors is an integer number (465274152).

Almost surely, 2^3720089082 is an apocalyptic number.

3720089082 is an abundant number, since it is smaller than the sum of its proper divisors (3724297350).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3720089082 is a wasteful number, since it uses less digits than its factorization.

3720089082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350693.

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 3720089082 is about 60992.5330019995. The cubic root of 3720089082 is about 1549.4745471074.

The spelling of 3720089082 in words is "three billion, seven hundred twenty million, eighty-nine thousand, eighty-two".