4025035002400 has 72 divisors (see below), whose sum is σ = 9858124195920. Its totient is φ = 1604769557760.

The previous prime is 4025035002379. The next prime is 4025035002409. The reversal of 4025035002400 is 42005305204.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (4025035002409) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7948690 + ... + 8439889.

It is an arithmetic number, because the mean of its divisors is an integer number (136918391610).

Almost surely, 2^{4025035002400} is an apocalyptic number.

4025035002400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4025035002400 is an abundant number, since it is smaller than the sum of its proper divisors (5833089193520).

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

4025035002400 is a wasteful number, since it uses less digits than its factorization.

4025035002400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16388906 (or 16388893 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The spelling of 4025035002400 in words is "four trillion, twenty-five billion, thirty-five million, two thousand, four hundred".