34628223 has 8 divisors (see below), whose sum is σ = 52766848. Its totient is φ = 19787544.

The previous prime is 34628219. The next prime is 34628267. The reversal of 34628223 is 32282643.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34628223 - 2² = 34628219 is a prime.

It is a super-2 number, since 2×34628223² = 2398227656275458, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34628273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 824461 + ... + 824502.

It is an arithmetic number, because the mean of its divisors is an integer number (6595856).

Almost surely, 2^34628223 is an apocalyptic number.

34628223 is a deficient number, since it is larger than the sum of its proper divisors (18138625).

34628223 is a wasteful number, since it uses less digits than its factorization.

34628223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1648973.

The product of its digits is 13824, while the sum is 30.

The square root of 34628223 is about 5884.5750058946. The cubic root of 34628223 is about 325.9443084260.

The spelling of 34628223 in words is "thirty-four million, six hundred twenty-eight thousand, two hundred twenty-three".