5545914994 has 16 divisors (see below), whose sum is σ = 8440704000. Its totient is φ = 2732640624.

The previous prime is 5545914971. The next prime is 5545915013. The reversal of 5545914994 is 4994195455.

It is a happy 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, 35424 + ... + 111115.

It is an arithmetic number, because the mean of its divisors is an integer number (527544000).

Almost surely, 2^5545914994 is an apocalyptic number.

5545914994 is a deficient number, since it is larger than the sum of its proper divisors (2894789006).

5545914994 is a wasteful number, since it uses less digits than its factorization.

5545914994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146817.

The product of its digits is 5832000, while the sum is 55.

The square root of 5545914994 is about 74470.9003168352. The cubic root of 5545914994 is about 1770.0725596139.

The spelling of 5545914994 in words is "five billion, five hundred forty-five million, nine hundred fourteen thousand, nine hundred ninety-four".