6299634 has 32 divisors (see below), whose sum is σ = 14192640. Its totient is φ = 1846800.

The previous prime is 6299627. The next prime is 6299651. The reversal of 6299634 is 4369926.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 6299592 and 6299601.

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, 507 + ... + 3585.

It is an arithmetic number, because the mean of its divisors is an integer number (443520).

Almost surely, 2^6299634 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6299634, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7096320).

6299634 is an abundant number, since it is smaller than the sum of its proper divisors (7893006).

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

6299634 is a wasteful number, since it uses less digits than its factorization.

6299634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3126.

The product of its digits is 69984, while the sum is 39.

The square root of 6299634 is about 2509.9071695981. The cubic root of 6299634 is about 184.6878984104.

The spelling of 6299634 in words is "six million, two hundred ninety-nine thousand, six hundred thirty-four".