379335253 has 4 divisors (see below), whose sum is σ = 413820288. Its totient is φ = 344850220.

The previous prime is 379335241. The next prime is 379335269. The reversal of 379335253 is 352533973.

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 not a de Polignac number, because 379335253 - 2⁵ = 379335221 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 (379335553) 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, 17242501 + ... + 17242522.

It is an arithmetic number, because the mean of its divisors is an integer number (103455072).

Almost surely, 2^379335253 is an apocalyptic number.

It is an amenable number.

379335253 is a deficient number, since it is larger than the sum of its proper divisors (34485035).

379335253 is a wasteful number, since it uses less digits than its factorization.

379335253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34485034.

The product of its digits is 255150, while the sum is 40.

The square root of 379335253 is about 19476.5308255860. The cubic root of 379335253 is about 723.8930411116.

The spelling of 379335253 in words is "three hundred seventy-nine million, three hundred thirty-five thousand, two hundred fifty-three".