34988004 has 48 divisors (see below), whose sum is σ = 91439040. Its totient is φ = 11568960.

The previous prime is 34987999. The next prime is 34988017. The reversal of 34988004 is 40088943.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 34988004.

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, 12912 + ... + 15384.

It is an arithmetic number, because the mean of its divisors is an integer number (1904980).

Almost surely, 2^34988004 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 34988004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45719520).

34988004 is an abundant number, since it is smaller than the sum of its proper divisors (56451036).

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

34988004 is a wasteful number, since it uses less digits than its factorization.

34988004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2617 (or 2609 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 34988004 is about 5915.0658491685. The cubic root of 34988004 is about 327.0692555947.

The spelling of 34988004 in words is "thirty-four million, nine hundred eighty-eight thousand, four".