42599292 has 48 divisors (see below), whose sum is σ = 105181440. Its totient is φ = 13381632.

The previous prime is 42599279. The next prime is 42599309. The reversal of 42599292 is 29299524.

42599292 is nontrivially palindromic in base 13.

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 15 ways as a sum of consecutive naturals, for example, 58233 + ... + 58959.

It is an arithmetic number, because the mean of its divisors is an integer number (2191280).

Almost surely, 2^42599292 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 42599292, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52590720).

42599292 is an abundant number, since it is smaller than the sum of its proper divisors (62582148).

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

42599292 is a wasteful number, since it uses less digits than its factorization.

42599292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1010 (or 1008 counting only the distinct ones).

The product of its digits is 116640, while the sum is 42.

The square root of 42599292 is about 6526.8133112569. The cubic root of 42599292 is about 349.2481602690.

The spelling of 42599292 in words is "forty-two million, five hundred ninety-nine thousand, two hundred ninety-two".