1054727099 has 8 divisors (see below), whose sum is σ = 1063257840. Its totient is φ = 1046219616.

The previous prime is 1054727087. The next prime is 1054727137. The reversal of 1054727099 is 9907274501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1054727099 - 2⁸ = 1054726843 is a prime.

It is a super-2 number, since 2×1054727099² = 2224898506729911602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1054727899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91757 + ... + 102609.

It is an arithmetic number, because the mean of its divisors is an integer number (132907230).

Almost surely, 2^1054727099 is an apocalyptic number.

1054727099 is a deficient number, since it is larger than the sum of its proper divisors (8530741).

1054727099 is a wasteful number, since it uses less digits than its factorization.

1054727099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11629.

The product of its (nonzero) digits is 158760, while the sum is 44.

The square root of 1054727099 is about 32476.5623026822. The cubic root of 1054727099 is about 1017.9193454086.

The spelling of 1054727099 in words is "one billion, fifty-four million, seven hundred twenty-seven thousand, ninety-nine".