34699672 has 32 divisors (see below), whose sum is σ = 75064320. Its totient is φ = 14729760.

The previous prime is 34699657. The next prime is 34699699. The reversal of 34699672 is 27699643.

It is a congruent number.

It is an unprimeable number.

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, 3097 + ... + 8887.

It is an arithmetic number, because the mean of its divisors is an integer number (2345760).

Almost surely, 2^34699672 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 34699672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37532160).

34699672 is an abundant number, since it is smaller than the sum of its proper divisors (40364648).

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

34699672 is a wasteful number, since it uses less digits than its factorization.

34699672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5911 (or 5907 counting only the distinct ones).

The product of its digits is 489888, while the sum is 46.

The square root of 34699672 is about 5890.6427493101. The cubic root of 34699672 is about 326.1683298946.

The spelling of 34699672 in words is "thirty-four million, six hundred ninety-nine thousand, six hundred seventy-two".