1795614881 has 2 divisors, whose sum is σ = 1795614882. Its totient is φ = 1795614880.

The previous prime is 1795614871. The next prime is 1795614883. The reversal of 1795614881 is 1884165971.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1757286400 + 38328481 = 41920^2 + 6191^2 .

It is a cyclic number.

It is not a de Polignac number, because 1795614881 - 2¹⁸ = 1795352737 is a prime.

It is a super-2 number, since 2×1795614881² = 6448465601737288322, which contains 22 as substring.

Together with 1795614883, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1795614883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 897807440 + 897807441.

It is an arithmetic number, because the mean of its divisors is an integer number (897807441).

Almost surely, 2^1795614881 is an apocalyptic number.

It is an amenable number.

1795614881 is a deficient number, since it is larger than the sum of its proper divisors (1).

1795614881 is an equidigital number, since it uses as much as digits as its factorization.

1795614881 is an evil number, because the sum of its binary digits is even.

The product of its digits is 483840, while the sum is 50.

The square root of 1795614881 is about 42374.6962348994. The cubic root of 1795614881 is about 1215.4517743937.

The spelling of 1795614881 in words is "one billion, seven hundred ninety-five million, six hundred fourteen thousand, eight hundred eighty-one".