3735225989 has 8 divisors (see below), whose sum is σ = 4081740768. Its totient is φ = 3389869360.

The previous prime is 3735225973. The next prime is 3735226021. The reversal of 3735225989 is 9895225373.

3735225989 is digitally balanced in base 3, 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 3735225989 - 2⁴ = 3735225973 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3735225989.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3735225919) 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, 282782 + ... + 295695.

It is an arithmetic number, because the mean of its divisors is an integer number (510217596).

Almost surely, 2^3735225989 is an apocalyptic number.

It is an amenable number.

3735225989 is a deficient number, since it is larger than the sum of its proper divisors (346514779).

3735225989 is a wasteful number, since it uses less digits than its factorization.

3735225989 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579075.

The product of its digits is 4082400, while the sum is 53.

The square root of 3735225989 is about 61116.4952283751. The cubic root of 3735225989 is about 1551.5732882773.

The spelling of 3735225989 in words is "three billion, seven hundred thirty-five million, two hundred twenty-five thousand, nine hundred eighty-nine".