4232402031 has 48 divisors (see below), whose sum is σ = 6741895680. Its totient is φ = 2340898560.

The previous prime is 4232402023. The next prime is 4232402047. The reversal of 4232402031 is 1302042324.

It is not a de Polignac number, because 4232402031 - 2³ = 4232402023 is a prime.

It is a super-2 number, since 2×4232402031² = 35826453904025849922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4232401989 and 4232402007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4232402051) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 492090 + ... + 500616.

It is an arithmetic number, because the mean of its divisors is an integer number (140456160).

Almost surely, 2^4232402031 is an apocalyptic number.

4232402031 is a deficient number, since it is larger than the sum of its proper divisors (2509493649).

4232402031 is a wasteful number, since it uses less digits than its factorization.

4232402031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8656 (or 8643 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 4232402031 is about 65056.9137832406. The cubic root of 4232402031 is about 1617.5670983857.

Adding to 4232402031 its reverse (1302042324), we get a palindrome (5534444355).

The spelling of 4232402031 in words is "four billion, two hundred thirty-two million, four hundred two thousand, thirty-one".