2551412432 has 40 divisors (see below), whose sum is σ = 5015304000. Its totient is φ = 1257265152.

The previous prime is 2551412419. The next prime is 2551412453. The reversal of 2551412432 is 2342141552.

It is a super-3 number, since 3×2551412432³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2551412395 and 2551412404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 336944 + ... + 344432.

It is an arithmetic number, because the mean of its divisors is an integer number (125382600).

Almost surely, 2^2551412432 is an apocalyptic number.

It is an amenable number.

2551412432 is a deficient number, since it is larger than the sum of its proper divisors (2463891568).

2551412432 is a wasteful number, since it uses less digits than its factorization.

2551412432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7803 (or 7797 counting only the distinct ones).

The product of its digits is 9600, while the sum is 29.

The square root of 2551412432 is about 50511.5079165134. The cubic root of 2551412432 is about 1366.4494047124.

Adding to 2551412432 its reverse (2342141552), we get a palindrome (4893553984).

The spelling of 2551412432 in words is "two billion, five hundred fifty-one million, four hundred twelve thousand, four hundred thirty-two".