2401587992 has 32 divisors (see below), whose sum is σ = 4800000000. Its totient is φ = 1123188768.

The previous prime is 2401587989. The next prime is 2401588003. The reversal of 2401587992 is 2997851042.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87992 + ... + 112007.

It is an arithmetic number, because the mean of its divisors is an integer number (150000000).

Almost surely, 2^2401587992 is an apocalyptic number.

It is an amenable number.

2401587992 is a deficient number, since it is larger than the sum of its proper divisors (2398412008).

2401587992 is a wasteful number, since it uses less digits than its factorization.

2401587992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200103 (or 200099 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 47.

The square root of 2401587992 is about 49005.9995510754. Note that the first 3 decimals coincide. The cubic root of 2401587992 is about 1339.1611278849.

The spelling of 2401587992 in words is "two billion, four hundred one million, five hundred eighty-seven thousand, nine hundred ninety-two".