5403705818 has 16 divisors (see below), whose sum is σ = 9325670400. Its totient is φ = 2300330256.

The previous prime is 5403705809. The next prime is 5403705871. The reversal of 5403705818 is 8185073045.

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, 1293146 + ... + 1297317.

It is an arithmetic number, because the mean of its divisors is an integer number (582854400).

Almost surely, 2^5403705818 is an apocalyptic number.

5403705818 is a deficient number, since it is larger than the sum of its proper divisors (3921964582).

5403705818 is a wasteful number, since it uses less digits than its factorization.

5403705818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2590621.

The product of its (nonzero) digits is 134400, while the sum is 41.

The square root of 5403705818 is about 73509.9028566900. The cubic root of 5403705818 is about 1754.8118799558.

The spelling of 5403705818 in words is "five billion, four hundred three million, seven hundred five thousand, eight hundred eighteen".