2837892987382 has 4 divisors (see below), whose sum is σ = 4256839481076. Its totient is φ = 1418946493690.

The previous prime is 2837892987379. The next prime is 2837892987389.

2837892987382 is nontrivially palindromic in base 10.

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

It is a super-2 number, since 2×2837892987382² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2837892987299 and 2837892987308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2837892987389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 709473246844 + ... + 709473246847.

It is an arithmetic number, because the mean of its divisors is an integer number (1064209870269).

Almost surely, 2^{2837892987382} is an apocalyptic number.

2837892987382 is a deficient number, since it is larger than the sum of its proper divisors (1418946493694).

2837892987382 is a wasteful number, since it uses less digits than its factorization.

2837892987382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1418946493693.

The product of its digits is 1170505728, while the sum is 76.

The spelling of 2837892987382 in words is "two trillion, eight hundred thirty-seven billion, eight hundred ninety-two million, nine hundred eighty-seven thousand, three hundred eighty-two".