464226774 has 32 divisors (see below), whose sum is σ = 1014007680. Its totient is φ = 140515200.

The previous prime is 464226773. The next prime is 464226781. The reversal of 464226774 is 477622464.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464226773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63109 + ... + 70079.

It is an arithmetic number, because the mean of its divisors is an integer number (31687740).

Almost surely, 2^464226774 is an apocalyptic number.

464226774 is an abundant number, since it is smaller than the sum of its proper divisors (549780906).

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

464226774 is a wasteful number, since it uses less digits than its factorization.

464226774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7996.

The product of its digits is 451584, while the sum is 42.

The square root of 464226774 is about 21545.9224448618. The cubic root of 464226774 is about 774.3014303111.

The spelling of 464226774 in words is "four hundred sixty-four million, two hundred twenty-six thousand, seven hundred seventy-four".