2401696432 has 40 divisors (see below), whose sum is σ = 4888303200. Its totient is φ = 1140902400.

The previous prime is 2401696399. The next prime is 2401696469. The reversal of 2401696432 is 2346961042.

It is a happy number.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2401696391 and 2401696400.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32932 + ... + 76732.

It is an arithmetic number, because the mean of its divisors is an integer number (122207580).

Almost surely, 2^2401696432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2401696432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2444151600).

2401696432 is an abundant number, since it is smaller than the sum of its proper divisors (2486606768).

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

2401696432 is a wasteful number, since it uses less digits than its factorization.

2401696432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43981 (or 43975 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 37.

The square root of 2401696432 is about 49007.1059337317. The cubic root of 2401696432 is about 1339.1812834997.

The spelling of 2401696432 in words is "two billion, four hundred one million, six hundred ninety-six thousand, four hundred thirty-two".