34626984 has 64 divisors (see below), whose sum is σ = 100362240. Its totient is φ = 9750720.

The previous prime is 34626979. The next prime is 34627027. The reversal of 34626984 is 48962643.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10477 + ... + 13379.

It is an arithmetic number, because the mean of its divisors is an integer number (1568160).

Almost surely, 2^34626984 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34626984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50181120).

34626984 is an abundant number, since it is smaller than the sum of its proper divisors (65735256).

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

34626984 is a wasteful number, since it uses less digits than its factorization.

34626984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2990 (or 2986 counting only the distinct ones).

The product of its digits is 248832, while the sum is 42.

The square root of 34626984 is about 5884.4697297208. The cubic root of 34626984 is about 325.9404209437.

The spelling of 34626984 in words is "thirty-four million, six hundred twenty-six thousand, nine hundred eighty-four".