893244061 has 2 divisors, whose sum is σ = 893244062. Its totient is φ = 893244060.

The previous prime is 893244059. The next prime is 893244127. The reversal of 893244061 is 160442398.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 858138436 + 35105625 = 29294^2 + 5925^2 .

It is a cyclic number.

It is not a de Polignac number, because 893244061 - 2¹ = 893244059 is a prime.

Together with 893244059, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 893244061.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (893214061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 446622030 + 446622031.

It is an arithmetic number, because the mean of its divisors is an integer number (446622031).

Almost surely, 2^893244061 is an apocalyptic number.

It is an amenable number.

893244061 is a deficient number, since it is larger than the sum of its proper divisors (1).

893244061 is an equidigital number, since it uses as much as digits as its factorization.

893244061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 893244061 is about 29887.1889109699. The cubic root of 893244061 is about 963.0674671569.

The spelling of 893244061 in words is "eight hundred ninety-three million, two hundred forty-four thousand, sixty-one".