5431407654 has 16 divisors (see below), whose sum is σ = 10863542448. Its totient is φ = 1810348032.

The previous prime is 5431407647. The next prime is 5431407671. The reversal of 5431407654 is 4567041345.

It is a happy number.

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, 143494 + ... + 177350.

It is an arithmetic number, because the mean of its divisors is an integer number (678971403).

Almost surely, 2^5431407654 is an apocalyptic number.

5431407654 is an abundant number, since it is smaller than the sum of its proper divisors (5432134794).

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

5431407654 is a wasteful number, since it uses less digits than its factorization.

5431407654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60599.

The product of its (nonzero) digits is 201600, while the sum is 39.

The square root of 5431407654 is about 73698.0844662872. The cubic root of 5431407654 is about 1757.8054230374.

Adding to 5431407654 its reverse (4567041345), we get a palindrome (9998448999).

The spelling of 5431407654 in words is "five billion, four hundred thirty-one million, four hundred seven thousand, six hundred fifty-four".