4491414495 has 32 divisors (see below), whose sum is σ = 8179496640. Its totient is φ = 2336993280.

The previous prime is 4491414463. The next prime is 4491414523. The reversal of 4491414495 is 5944141944.

It is not a de Polignac number, because 4491414495 - 2⁵ = 4491414463 is a prime.

It is a super-2 number, since 2×4491414495² = 40345608331792210050, which contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 4491414495.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 400194 + ... + 411263.

It is an arithmetic number, because the mean of its divisors is an integer number (255609270).

Almost surely, 2^4491414495 is an apocalyptic number.

4491414495 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4491414495 is a deficient number, since it is larger than the sum of its proper divisors (3688082145).

4491414495 is a wasteful number, since it uses less digits than its factorization.

4491414495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 811512 (or 811506 counting only the distinct ones).

The product of its digits is 414720, while the sum is 45.

The square root of 4491414495 is about 67018.0161971391. The cubic root of 4491414495 is about 1649.9130036777.

The spelling of 4491414495 in words is "four billion, four hundred ninety-one million, four hundred fourteen thousand, four hundred ninety-five".