475486754 has 4 divisors (see below), whose sum is σ = 713230134. Its totient is φ = 237743376.

The previous prime is 475486729. The next prime is 475486757. The reversal of 475486754 is 457684574.

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., 394936129 + 80550625 = 19873^2 + 8975^2 .

It is not an unprimeable number, because it can be changed into a prime (475486757) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 118871687 + ... + 118871690.

Almost surely, 2^475486754 is an apocalyptic number.

475486754 is a deficient number, since it is larger than the sum of its proper divisors (237743380).

475486754 is a wasteful number, since it uses less digits than its factorization.

475486754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237743379.

The product of its digits is 3763200, while the sum is 50.

The square root of 475486754 is about 21805.6587609730. The cubic root of 475486754 is about 780.5118019524.

The spelling of 475486754 in words is "four hundred seventy-five million, four hundred eighty-six thousand, seven hundred fifty-four".