5406326430 has 32 divisors (see below), whose sum is σ = 13062276000. Its totient is φ = 1432010112.

The previous prime is 5406326423. The next prime is 5406326459. The reversal of 5406326430 is 346236045.

It is a junction number, because it is equal to n+sod(n) for n = 5406326391 and 5406326400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 600265 + ... + 609204.

It is an arithmetic number, because the mean of its divisors is an integer number (408196125).

Almost surely, 2^5406326430 is an apocalyptic number.

5406326430 is an abundant number, since it is smaller than the sum of its proper divisors (7655949570).

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

5406326430 is a wasteful number, since it uses less digits than its factorization.

5406326430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1209628.

The product of its (nonzero) digits is 51840, while the sum is 33.

The square root of 5406326430 is about 73527.7255870192. The cubic root of 5406326430 is about 1755.0955086374.

The spelling of 5406326430 in words is "five billion, four hundred six million, three hundred twenty-six thousand, four hundred thirty".