463226402 has 4 divisors (see below), whose sum is σ = 694839606. Its totient is φ = 231613200.

The previous prime is 463226377. The next prime is 463226419. The reversal of 463226402 is 204622364.

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., 454926241 + 8300161 = 21329^2 + 2881^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115806599 + ... + 115806602.

Almost surely, 2^463226402 is an apocalyptic number.

463226402 is a deficient number, since it is larger than the sum of its proper divisors (231613204).

463226402 is a wasteful number, since it uses less digits than its factorization.

463226402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231613203.

The product of its (nonzero) digits is 13824, while the sum is 29.

The square root of 463226402 is about 21522.6950449984. The cubic root of 463226402 is about 773.7448441956.

Adding to 463226402 its reverse (204622364), we get a palindrome (667848766).

The spelling of 463226402 in words is "four hundred sixty-three million, two hundred twenty-six thousand, four hundred two".