2670892319 has 4 divisors (see below), whose sum is σ = 2787018096. Its totient is φ = 2554766544.

The previous prime is 2670892309. The next prime is 2670892337. The reversal of 2670892319 is 9132980762.

It is a happy number.

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-2670892319 is a prime.

It is a super-2 number, since 2×2670892319² = 14267331559386395522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2670892309) 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, 58062854 + ... + 58062899.

It is an arithmetic number, because the mean of its divisors is an integer number (696754524).

Almost surely, 2^2670892319 is an apocalyptic number.

2670892319 is a deficient number, since it is larger than the sum of its proper divisors (116125777).

2670892319 is a wasteful number, since it uses less digits than its factorization.

2670892319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116125776.

The product of its (nonzero) digits is 326592, while the sum is 47.

The square root of 2670892319 is about 51680.6764564861. The cubic root of 2670892319 is about 1387.4546380646.

The spelling of 2670892319 in words is "two billion, six hundred seventy million, eight hundred ninety-two thousand, three hundred nineteen".