5406455612 has 12 divisors (see below), whose sum is σ = 9496471320. Its totient is φ = 2693178096.

The previous prime is 5406455603. The next prime is 5406455623. The reversal of 5406455612 is 2165546045.

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, 2511218 + ... + 2513369.

It is an arithmetic number, because the mean of its divisors is an integer number (791372610).

Almost surely, 2^5406455612 is an apocalyptic number.

It is an amenable number.

5406455612 is a deficient number, since it is larger than the sum of its proper divisors (4090015708).

5406455612 is a wasteful number, since it uses less digits than its factorization.

5406455612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5024860 (or 5024858 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 38.

The square root of 5406455612 is about 73528.6040395165. The cubic root of 5406455612 is about 1755.1094876269.

The spelling of 5406455612 in words is "five billion, four hundred six million, four hundred fifty-five thousand, six hundred twelve".