4004233140 has 96 divisors (see below), whose sum is σ = 11298228480. Its totient is φ = 1059609600.

The previous prime is 4004233117. The next prime is 4004233153. The reversal of 4004233140 is 413324004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7401270 + ... + 7401810.

It is an arithmetic number, because the mean of its divisors is an integer number (117689880).

Almost surely, 2^4004233140 is an apocalyptic number.

It is an amenable number.

4004233140 is an abundant number, since it is smaller than the sum of its proper divisors (7293995340).

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

4004233140 is a wasteful number, since it uses less digits than its factorization.

4004233140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1273 (or 1271 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 4004233140 is about 63279.0102640678. The cubic root of 4004233140 is about 1587.9608287876.

Adding to 4004233140 its reverse (413324004), we get a palindrome (4417557144).

The spelling of 4004233140 in words is "four billion, four million, two hundred thirty-three thousand, one hundred forty".