379463261 has 4 divisors (see below), whose sum is σ = 388288032. Its totient is φ = 370638492.

The previous prime is 379463257. The next prime is 379463291. The reversal of 379463261 is 162364973.

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, and also an emirpimes, since its reverse is a distinct semiprime: 162364973 = 1031 ⋅157483.

It is a cyclic number.

It is not a de Polignac number, because 379463261 - 2² = 379463257 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379463221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4412321 + ... + 4412406.

It is an arithmetic number, because the mean of its divisors is an integer number (97072008).

Almost surely, 2^379463261 is an apocalyptic number.

It is an amenable number.

379463261 is a deficient number, since it is larger than the sum of its proper divisors (8824771).

379463261 is an equidigital number, since it uses as much as digits as its factorization.

379463261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8824770.

The product of its digits is 163296, while the sum is 41.

The square root of 379463261 is about 19479.8167599185. The cubic root of 379463261 is about 723.9744586952.

The spelling of 379463261 in words is "three hundred seventy-nine million, four hundred sixty-three thousand, two hundred sixty-one".