374280063 has 4 divisors (see below), whose sum is σ = 499040088. Its totient is φ = 249520040.

The previous prime is 374280047. The next prime is 374280077. The reversal of 374280063 is 360082473.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 374280063 - 2⁴ = 374280047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374280083) 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 3 ways as a sum of consecutive naturals, for example, 62380008 + ... + 62380013.

It is an arithmetic number, because the mean of its divisors is an integer number (124760022).

Almost surely, 2^374280063 is an apocalyptic number.

374280063 is a deficient number, since it is larger than the sum of its proper divisors (124760025).

374280063 is a wasteful number, since it uses less digits than its factorization.

374280063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124760024.

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 374280063 is about 19346.3191072617. The cubic root of 374280063 is about 720.6630100378.

The spelling of 374280063 in words is "three hundred seventy-four million, two hundred eighty thousand, sixty-three".