487232626 has 4 divisors (see below), whose sum is σ = 730848942. Its totient is φ = 243616312.

The previous prime is 487232617. The next prime is 487232651. The reversal of 487232626 is 626232784.

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., 438860601 + 48372025 = 20949^2 + 6955^2 .

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, 121808155 + ... + 121808158.

Almost surely, 2^487232626 is an apocalyptic number.

487232626 is a deficient number, since it is larger than the sum of its proper divisors (243616316).

487232626 is a wasteful number, since it uses less digits than its factorization.

487232626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243616315.

The product of its digits is 193536, while the sum is 40.

The square root of 487232626 is about 22073.3465065903. The cubic root of 487232626 is about 786.8865472289.

The spelling of 487232626 in words is "four hundred eighty-seven million, two hundred thirty-two thousand, six hundred twenty-six".