464093228 has 36 divisors (see below), whose sum is σ = 846320832. Its totient is φ = 222599520.

The previous prime is 464093213. The next prime is 464093243. The reversal of 464093228 is 822390464.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (464093213) and next prime (464093243).

It is a junction number, because it is equal to n+sod(n) for n = 464093191 and 464093200.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 467813 + ... + 468803.

It is an arithmetic number, because the mean of its divisors is an integer number (23508912).

Almost surely, 2^464093228 is an apocalyptic number.

It is an amenable number.

464093228 is a deficient number, since it is larger than the sum of its proper divisors (382227604).

464093228 is a wasteful number, since it uses less digits than its factorization.

464093228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1142 (or 1093 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 38.

The square root of 464093228 is about 21542.8231204733. The cubic root of 464093228 is about 774.2271743786.

The spelling of 464093228 in words is "four hundred sixty-four million, ninety-three thousand, two hundred twenty-eight".