5400891430 has 16 divisors (see below), whose sum is σ = 10605387024. Its totient is φ = 1963960480.

The previous prime is 5400891427. The next prime is 5400891469. The reversal of 5400891430 is 341980045.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24549397 + ... + 24549616.

It is an arithmetic number, because the mean of its divisors is an integer number (662836689).

Almost surely, 2^5400891430 is an apocalyptic number.

5400891430 is a deficient number, since it is larger than the sum of its proper divisors (5204495594).

5400891430 is a wasteful number, since it uses less digits than its factorization.

5400891430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49099031.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 5400891430 is about 73490.7574460898. The cubic root of 5400891430 is about 1754.5071767690.

The spelling of 5400891430 in words is "five billion, four hundred million, eight hundred ninety-one thousand, four hundred thirty".