368456845 has 16 divisors (see below), whose sum is σ = 447049728. Its totient is φ = 291513600.

The previous prime is 368456839. The next prime is 368456867. The reversal of 368456845 is 548654863.

It is a happy number.

It is not a de Polignac number, because 368456845 - 2²³ = 360068237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 253912 + ... + 255358.

It is an arithmetic number, because the mean of its divisors is an integer number (27940608).

Almost surely, 2^368456845 is an apocalyptic number.

It is an amenable number.

368456845 is a deficient number, since it is larger than the sum of its proper divisors (78592883).

368456845 is a wasteful number, since it uses less digits than its factorization.

368456845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1980.

The product of its digits is 2764800, while the sum is 49.

The square root of 368456845 is about 19195.2297459551. The cubic root of 368456845 is about 716.9059909801.

The spelling of 368456845 in words is "three hundred sixty-eight million, four hundred fifty-six thousand, eight hundred forty-five".