4097296431 has 12 divisors (see below), whose sum is σ = 5975777808. Its totient is φ = 2705010624.

The previous prime is 4097296397. The next prime is 4097296433. The reversal of 4097296431 is 1346927904.

It is a happy number.

4097296431 is a `hidden beast` number, since 40 + 97 + 2 + 96 + 431 = 666.

It is not a de Polignac number, because 4097296431 - 2¹⁸ = 4097034287 is a prime.

It is a super-2 number, since 2×4097296431² = 33575676086970675522, which contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4097296433) 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, 2209050 + ... + 2210903.

It is an arithmetic number, because the mean of its divisors is an integer number (497981484).

Almost surely, 2^4097296431 is an apocalyptic number.

4097296431 is a deficient number, since it is larger than the sum of its proper divisors (1878481377).

4097296431 is a wasteful number, since it uses less digits than its factorization.

4097296431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4420062 (or 4420059 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The square root of 4097296431 is about 64010.1275658782. The cubic root of 4097296431 is about 1600.1687883132.

The spelling of 4097296431 in words is "four billion, ninety-seven million, two hundred ninety-six thousand, four hundred thirty-one".