368421746 has 16 divisors (see below), whose sum is σ = 688996800. Its totient is φ = 143540880.

The previous prime is 368421743. The next prime is 368421749. The reversal of 368421746 is 647124863.

It is an interprime number because it is at equal distance from previous prime (368421743) and next prime (368421749).

It is not an unprimeable number, because it can be changed into a prime (368421743) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1196021 + ... + 1196328.

It is an arithmetic number, because the mean of its divisors is an integer number (43062300).

Almost surely, 2^368421746 is an apocalyptic number.

368421746 is a deficient number, since it is larger than the sum of its proper divisors (320575054).

368421746 is a wasteful number, since it uses less digits than its factorization.

368421746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2392369.

The product of its digits is 193536, while the sum is 41.

The square root of 368421746 is about 19194.3154605732. The cubic root of 368421746 is about 716.8832262315.

The spelling of 368421746 in words is "three hundred sixty-eight million, four hundred twenty-one thousand, seven hundred forty-six".