34426660 has 24 divisors (see below), whose sum is σ = 73979136. Its totient is φ = 13450080.

The previous prime is 34426619. The next prime is 34426663. The reversal of 34426660 is 6662443.

It is not an unprimeable number, because it can be changed into a prime (34426663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19156 + ... + 20875.

It is an arithmetic number, because the mean of its divisors is an integer number (3082464).

Almost surely, 2^34426660 is an apocalyptic number.

It is an amenable number.

34426660 is an abundant number, since it is smaller than the sum of its proper divisors (39552476).

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

34426660 is a wasteful number, since it uses less digits than its factorization.

34426660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40083 (or 40081 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 31.

The square root of 34426660 is about 5867.4236254083. The cubic root of 34426660 is about 325.3106615296.

The spelling of 34426660 in words is "thirty-four million, four hundred twenty-six thousand, six hundred sixty".