5402732099 has 4 divisors (see below), whose sum is σ = 5687086440. Its totient is φ = 5118377760.

The previous prime is 5402732059. The next prime is 5402732189. The reversal of 5402732099 is 9902372045.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5402732099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5402732029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142177142 + ... + 142177179.

It is an arithmetic number, because the mean of its divisors is an integer number (1421771610).

Almost surely, 2^5402732099 is an apocalyptic number.

5402732099 is a deficient number, since it is larger than the sum of its proper divisors (284354341).

5402732099 is a wasteful number, since it uses less digits than its factorization.

5402732099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284354340.

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 5402732099 is about 73503.2795118694. The cubic root of 5402732099 is about 1754.7064710402.

The spelling of 5402732099 in words is "five billion, four hundred two million, seven hundred thirty-two thousand, ninety-nine".