1382914761 has 4 divisors (see below), whose sum is σ = 1843886352. Its totient is φ = 921943172.

The previous prime is 1382914751. The next prime is 1382914763. The reversal of 1382914761 is 1674192831.

It is a happy number.

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 a cyclic number.

It is not a de Polignac number, because 1382914761 - 2⁶ = 1382914697 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1382914763) 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, 230485791 + ... + 230485796.

It is an arithmetic number, because the mean of its divisors is an integer number (460971588).

Almost surely, 2^1382914761 is an apocalyptic number.

It is an amenable number.

1382914761 is a deficient number, since it is larger than the sum of its proper divisors (460971591).

1382914761 is an equidigital number, since it uses as much as digits as its factorization.

1382914761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460971590.

The product of its digits is 72576, while the sum is 42.

The square root of 1382914761 is about 37187.5619125535. The cubic root of 1382914761 is about 1114.1195730997.

The spelling of 1382914761 in words is "one billion, three hundred eighty-two million, nine hundred fourteen thousand, seven hundred sixty-one".