368797853 has 2 divisors, whose sum is σ = 368797854. Its totient is φ = 368797852.

The previous prime is 368797841. The next prime is 368797873. The reversal of 368797853 is 358797863.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 327863449 + 40934404 = 18107^2 + 6398^2 .

It is a cyclic number.

It is not a de Polignac number, because 368797853 - 2¹⁶ = 368732317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (368797823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 184398926 + 184398927.

It is an arithmetic number, because the mean of its divisors is an integer number (184398927).

Almost surely, 2^368797853 is an apocalyptic number.

It is an amenable number.

368797853 is a deficient number, since it is larger than the sum of its proper divisors (1).

368797853 is an equidigital number, since it uses as much as digits as its factorization.

368797853 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7620480, while the sum is 56.

The square root of 368797853 is about 19204.1103152424. The cubic root of 368797853 is about 717.1270890551.

The spelling of 368797853 in words is "three hundred sixty-eight million, seven hundred ninety-seven thousand, eight hundred fifty-three".