4045588402 has 8 divisors (see below), whose sum is σ = 6084228096. Its totient is φ = 2017512372.

The previous prime is 4045588397. The next prime is 4045588423. The reversal of 4045588402 is 2048855404.

It is a happy number.

4045588402 is digitally balanced in base 2, 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 super-3 number, since 3×4045588402³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2639958 + ... + 2641489.

It is an arithmetic number, because the mean of its divisors is an integer number (760528512).

Almost surely, 2^4045588402 is an apocalyptic number.

4045588402 is a deficient number, since it is larger than the sum of its proper divisors (2038639694).

4045588402 is a wasteful number, since it uses less digits than its factorization.

4045588402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5281832.

The product of its (nonzero) digits is 204800, while the sum is 40.

The square root of 4045588402 is about 63604.9400754375. The cubic root of 4045588402 is about 1593.4088752993.

The spelling of 4045588402 in words is "four billion, forty-five million, five hundred eighty-eight thousand, four hundred two".