264141379 has 4 divisors (see below), whose sum is σ = 266864584. Its totient is φ = 261418176.

The previous prime is 264141341. The next prime is 264141391. The reversal of 264141379 is 973141462.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-264141379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (264141179) 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, 1361457 + ... + 1361650.

It is an arithmetic number, because the mean of its divisors is an integer number (66716146).

Almost surely, 2^264141379 is an apocalyptic number.

264141379 is a deficient number, since it is larger than the sum of its proper divisors (2723205).

264141379 is an equidigital number, since it uses as much as digits as its factorization.

264141379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2723204.

The product of its digits is 36288, while the sum is 37.

The square root of 264141379 is about 16252.4268649331. The cubic root of 264141379 is about 641.6213602088.

The spelling of 264141379 in words is "two hundred sixty-four million, one hundred forty-one thousand, three hundred seventy-nine".