575674378 has 4 divisors (see below), whose sum is σ = 863511570. Its totient is φ = 287837188.

The previous prime is 575674367. The next prime is 575674381. The reversal of 575674378 is 873476575.

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

It can be written as a sum of positive squares in only one way, i.e., 535135689 + 40538689 = 23133^2 + 6367^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 143918593 + ... + 143918596.

Almost surely, 2^575674378 is an apocalyptic number.

575674378 is a deficient number, since it is larger than the sum of its proper divisors (287837192).

575674378 is a wasteful number, since it uses less digits than its factorization.

575674378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287837191.

The product of its digits is 4939200, while the sum is 52.

The square root of 575674378 is about 23993.2152493158. The cubic root of 575674378 is about 831.8767123855.

The spelling of 575674378 in words is "five hundred seventy-five million, six hundred seventy-four thousand, three hundred seventy-eight".