4005927902 has 16 divisors (see below), whose sum is σ = 6152010480. Its totient is φ = 1955308992.

The previous prime is 4005927901. The next prime is 4005927941. The reversal of 4005927902 is 2097295004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4005927901) 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, 157874 + ... + 181482.

It is an arithmetic number, because the mean of its divisors is an integer number (384500655).

Almost surely, 2^4005927902 is an apocalyptic number.

4005927902 is a deficient number, since it is larger than the sum of its proper divisors (2146082578).

4005927902 is a wasteful number, since it uses less digits than its factorization.

4005927902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25627.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 4005927902 is about 63292.4000334953. The cubic root of 4005927902 is about 1588.1848280725.

The spelling of 4005927902 in words is "four billion, five million, nine hundred twenty-seven thousand, nine hundred two".