379498099 has 2 divisors, whose sum is σ = 379498100. Its totient is φ = 379498098.

The previous prime is 379498081. The next prime is 379498109. The reversal of 379498099 is 990894973.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 379498099 - 2¹⁹ = 378973811 is a prime.

It is a super-2 number, since 2×379498099² = 288037614289227602, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (379498499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 189749049 + 189749050.

It is an arithmetic number, because the mean of its divisors is an integer number (189749050).

Almost surely, 2^379498099 is an apocalyptic number.

379498099 is a deficient number, since it is larger than the sum of its proper divisors (1).

379498099 is an equidigital number, since it uses as much as digits as its factorization.

379498099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4408992, while the sum is 58.

The square root of 379498099 is about 19480.7109469855. The cubic root of 379498099 is about 723.9966137170.

The spelling of 379498099 in words is "three hundred seventy-nine million, four hundred ninety-eight thousand, ninety-nine".