4514999769 has 12 divisors (see below), whose sum is σ = 7453333056. Its totient is φ = 2579999832.

The previous prime is 4514999719. The next prime is 4514999771. The reversal of 4514999769 is 9679994154.

4514999769 is a `hidden beast` number, since 4 + 51 + 499 + 97 + 6 + 9 = 666.

It is not a de Polignac number, because 4514999769 - 2⁷ = 4514999641 is a prime.

It is a super-2 number, since 2×4514999769² = 40770445828140106722, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63), and also a Moran number because the ratio is a prime number: 71666663 = 4514999769 / (4 + 5 + 1 + 4 + 9 + 9 + 9 + 7 + 6 + 9).

It is not an unprimeable number, because it can be changed into a prime (4514999719) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35833269 + ... + 35833394.

It is an arithmetic number, because the mean of its divisors is an integer number (621111088).

Almost surely, 2^4514999769 is an apocalyptic number.

It is an amenable number.

4514999769 is a deficient number, since it is larger than the sum of its proper divisors (2938333287).

4514999769 is a wasteful number, since it uses less digits than its factorization.

4514999769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71666676 (or 71666673 counting only the distinct ones).

The product of its digits is 22044960, while the sum is 63.

The square root of 4514999769 is about 67193.7479904195. The cubic root of 4514999769 is about 1652.7959658267.

The spelling of 4514999769 in words is "four billion, five hundred fourteen million, nine hundred ninety-nine thousand, seven hundred sixty-nine".