1676957099 has 2 divisors, whose sum is σ = 1676957100. Its totient is φ = 1676957098.

The previous prime is 1676957089. The next prime is 1676957147. The reversal of 1676957099 is 9907596761.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1676957099 - 2⁴ = 1676957083 is a prime.

It is a super-2 number, since 2×1676957099² = 5624370223772991602, which contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1676957089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 838478549 + 838478550.

It is an arithmetic number, because the mean of its divisors is an integer number (838478550).

Almost surely, 2^1676957099 is an apocalyptic number.

1676957099 is a deficient number, since it is larger than the sum of its proper divisors (1).

1676957099 is an equidigital number, since it uses as much as digits as its factorization.

1676957099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6429780, while the sum is 59.

The square root of 1676957099 is about 40950.6666490303. Note that the first 4 decimals coincide. The cubic root of 1676957099 is about 1188.0662279755.

The spelling of 1676957099 in words is "one billion, six hundred seventy-six million, nine hundred fifty-seven thousand, ninety-nine".