379468149 has 4 divisors (see below), whose sum is σ = 505957536. Its totient is φ = 252978764.

The previous prime is 379468147. The next prime is 379468151. The reversal of 379468149 is 941864973.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (379468147) and next prime (379468151).

It is a cyclic number.

It is not a de Polignac number, because 379468149 - 2¹ = 379468147 is a prime.

It is a super-2 number, since 2×379468149² = 287992152210972402, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379468147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63244689 + ... + 63244694.

It is an arithmetic number, because the mean of its divisors is an integer number (126489384).

Almost surely, 2^379468149 is an apocalyptic number.

It is an amenable number.

379468149 is a deficient number, since it is larger than the sum of its proper divisors (126489387).

379468149 is a wasteful number, since it uses less digits than its factorization.

379468149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126489386.

The product of its digits is 1306368, while the sum is 51.

The square root of 379468149 is about 19479.9422227069. The cubic root of 379468149 is about 723.9775672719.

The spelling of 379468149 in words is "three hundred seventy-nine million, four hundred sixty-eight thousand, one hundred forty-nine".