374281890963 has 16 divisors (see below), whose sum is σ = 508513813920. Its totient is φ = 244786640384.

The previous prime is 374281890919. The next prime is 374281891007. The reversal of 374281890963 is 369098182473.

It is an interprime number because it is at equal distance from previous prime (374281890919) and next prime (374281891007).

It is a cyclic number.

It is not a de Polignac number, because 374281890963 - 2⁸ = 374281890707 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 374281890897 and 374281890906.

It is not an unprimeable number, because it can be changed into a prime (374281890263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1392283 + ... + 1639211.

It is an arithmetic number, because the mean of its divisors is an integer number (31782113370).

Almost surely, 2^374281890963 is an apocalyptic number.

374281890963 is a deficient number, since it is larger than the sum of its proper divisors (134231922957).

374281890963 is a wasteful number, since it uses less digits than its factorization.

374281890963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256518.

The product of its (nonzero) digits is 15676416, while the sum is 60.

The spelling of 374281890963 in words is "three hundred seventy-four billion, two hundred eighty-one million, eight hundred ninety thousand, nine hundred sixty-three".