476694242 has 4 divisors (see below), whose sum is σ = 715041366. Its totient is φ = 238347120.

The previous prime is 476694241. The next prime is 476694293. The reversal of 476694242 is 242496674.

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., 298978681 + 177715561 = 17291^2 + 13331^2 .

It is a junction number, because it is equal to n+sod(n) for n = 476694193 and 476694202.

It is not an unprimeable number, because it can be changed into a prime (476694241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 119173559 + ... + 119173562.

Almost surely, 2^476694242 is an apocalyptic number.

476694242 is a deficient number, since it is larger than the sum of its proper divisors (238347124).

476694242 is a wasteful number, since it uses less digits than its factorization.

476694242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238347123.

The product of its digits is 580608, while the sum is 44.

The square root of 476694242 is about 21833.3286972005. The cubic root of 476694242 is about 781.1719408985.

The spelling of 476694242 in words is "four hundred seventy-six million, six hundred ninety-four thousand, two hundred forty-two".