4002334132 has 6 divisors (see below), whose sum is σ = 7004084738. Its totient is φ = 2001167064.

The previous prime is 4002334129. The next prime is 4002334243. The reversal of 4002334132 is 2314332004.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3429976356 + 572357776 = 58566^2 + 23924^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500291763 + ... + 500291770.

Almost surely, 2^4002334132 is an apocalyptic number.

It is an amenable number.

4002334132 is a deficient number, since it is larger than the sum of its proper divisors (3001750606).

4002334132 is a wasteful number, since it uses less digits than its factorization.

4002334132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000583537 (or 1000583535 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 4002334132 is about 63264.0034458775. The cubic root of 4002334132 is about 1587.7097588951.

Adding to 4002334132 its reverse (2314332004), we get a palindrome (6316666136).

The spelling of 4002334132 in words is "four billion, two million, three hundred thirty-four thousand, one hundred thirty-two".