34672628 has 6 divisors (see below), whose sum is σ = 60677106. Its totient is φ = 17336312.

The previous prime is 34672621. The next prime is 34672679. The reversal of 34672628 is 82627643.

It can be written as a sum of positive squares in only one way, i.e., 25684624 + 8988004 = 5068^2 + 2998^2 .

It is a super-2 number, since 2×34672628² = 2404382264852768, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34672591 and 34672600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34672621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4334075 + ... + 4334082.

It is an arithmetic number, because the mean of its divisors is an integer number (10112851).

Almost surely, 2^34672628 is an apocalyptic number.

It is an amenable number.

34672628 is a deficient number, since it is larger than the sum of its proper divisors (26004478).

34672628 is a wasteful number, since it uses less digits than its factorization.

34672628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8668161 (or 8668159 counting only the distinct ones).

The product of its digits is 96768, while the sum is 38.

The square root of 34672628 is about 5888.3467968522. The cubic root of 34672628 is about 326.0835722357.

The spelling of 34672628 in words is "thirty-four million, six hundred seventy-two thousand, six hundred twenty-eight".