1376325233 has 4 divisors (see below), whose sum is σ = 1388952180. Its totient is φ = 1363698288.

The previous prime is 1376325229. The next prime is 1376325263. The reversal of 1376325233 is 3325236731.

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

It can be written as a sum of positive squares in 2 ways, for example, as 589129984 + 787195249 = 24272^2 + 28057^2 .

It is a cyclic number.

It is not a de Polignac number, because 1376325233 - 2² = 1376325229 is a prime.

It is a super-2 number, since 2×1376325233² = 3788542293985008578, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1376325193 and 1376325202.

It is not an unprimeable number, because it can be changed into a prime (1376325263) 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, 6313310 + ... + 6313527.

It is an arithmetic number, because the mean of its divisors is an integer number (347238045).

Almost surely, 2^1376325233 is an apocalyptic number.

It is an amenable number.

1376325233 is a deficient number, since it is larger than the sum of its proper divisors (12626947).

1376325233 is a wasteful number, since it uses less digits than its factorization.

1376325233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12626946.

The product of its digits is 68040, while the sum is 35.

The square root of 1376325233 is about 37098.8575700115. The cubic root of 1376325233 is about 1112.3471780655.

The spelling of 1376325233 in words is "one billion, three hundred seventy-six million, three hundred twenty-five thousand, two hundred thirty-three".