893748469 has 2 divisors, whose sum is σ = 893748470. Its totient is φ = 893748468.

The previous prime is 893748439. The next prime is 893748481. The reversal of 893748469 is 964847398.

893748469 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 814360369 + 79388100 = 28537^2 + 8910^2 .

It is a cyclic number.

It is not a de Polignac number, because 893748469 - 2⁵ = 893748437 is a prime.

It is a super-2 number, since 2×893748469² = 1597572651679687922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (893748439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 446874234 + 446874235.

It is an arithmetic number, because the mean of its divisors is an integer number (446874235).

Almost surely, 2^893748469 is an apocalyptic number.

It is an amenable number.

893748469 is a deficient number, since it is larger than the sum of its proper divisors (1).

893748469 is an equidigital number, since it uses as much as digits as its factorization.

893748469 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10450944, while the sum is 58.

The square root of 893748469 is about 29895.6262520122. The cubic root of 893748469 is about 963.2487119575.

The spelling of 893748469 in words is "eight hundred ninety-three million, seven hundred forty-eight thousand, four hundred sixty-nine".