374977243 has 8 divisors (see below), whose sum is σ = 386245376. Its totient is φ = 363825000.

The previous prime is 374977241. The next prime is 374977249. The reversal of 374977243 is 342779473.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 374977243 - 2¹ = 374977241 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 374977193 and 374977202.

It is not an unprimeable number, because it can be changed into a prime (374977241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22383 + ... + 35368.

It is an arithmetic number, because the mean of its divisors is an integer number (48280672).

Almost surely, 2^374977243 is an apocalyptic number.

374977243 is a deficient number, since it is larger than the sum of its proper divisors (11268133).

374977243 is a wasteful number, since it uses less digits than its factorization.

374977243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57945.

The product of its digits is 889056, while the sum is 46.

The square root of 374977243 is about 19364.3291389090. The cubic root of 374977243 is about 721.1101976260.

The spelling of 374977243 in words is "three hundred seventy-four million, nine hundred seventy-seven thousand, two hundred forty-three".