2345000432 has 20 divisors (see below), whose sum is σ = 4546662120. Its totient is φ = 1171668288.

The previous prime is 2345000347. The next prime is 2345000459. The reversal of 2345000432 is 2340005432.

It is a junction number, because it is equal to n+sod(n) for n = 2345000398 and 2345000407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28418 + ... + 74145.

It is an arithmetic number, because the mean of its divisors is an integer number (227333106).

Almost surely, 2^2345000432 is an apocalyptic number.

It is an amenable number.

2345000432 is a deficient number, since it is larger than the sum of its proper divisors (2201661688).

2345000432 is a wasteful number, since it uses less digits than its factorization.

2345000432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104000 (or 103994 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 2345000432 is about 48425.2045117003. The cubic root of 2345000432 is about 1328.5593974410.

Adding to 2345000432 its reverse (2340005432), we get a palindrome (4685005864).

It can be divided in two parts, 2345000 and 432, that added together give a palindrome (2345432).

The spelling of 2345000432 in words is "two billion, three hundred forty-five million, four hundred thirty-two", and thus it is an aban number.