423248622 has 64 divisors (see below), whose sum is σ = 906799104. Its totient is φ = 131408640.

The previous prime is 423248597. The next prime is 423248627. The reversal of 423248622 is 226842324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423248627) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1153083 + ... + 1153449.

It is an arithmetic number, because the mean of its divisors is an integer number (14168736).

Almost surely, 2^423248622 is an apocalyptic number.

423248622 is an abundant number, since it is smaller than the sum of its proper divisors (483550482).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

423248622 is a wasteful number, since it uses less digits than its factorization.

423248622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 593.

The product of its digits is 36864, while the sum is 33.

The square root of 423248622 is about 20573.0071209826. The cubic root of 423248622 is about 750.8131163594.

The spelling of 423248622 in words is "four hundred twenty-three million, two hundred forty-eight thousand, six hundred twenty-two".