2616292 has 48 divisors (see below), whose sum is σ = 5588352. Its totient is φ = 1048320.

The previous prime is 2616287. The next prime is 2616331. The reversal of 2616292 is 2926162.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 2616292.

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, 49338 + ... + 49390.

It is an arithmetic number, because the mean of its divisors is an integer number (116424).

2^2616292 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 2616292, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2794176).

2616292 is an abundant number, since it is smaller than the sum of its proper divisors (2972060).

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

2616292 is a wasteful number, since it uses less digits than its factorization.

2616292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148 (or 146 counting only the distinct ones).

The product of its digits is 2592, while the sum is 28.

The square root of 2616292 is about 1617.4955950481. The cubic root of 2616292 is about 137.7935019823.

2616292 divided by its sum of digits (28) gives a palindrome (93439).

The spelling of 2616292 in words is "two million, six hundred sixteen thousand, two hundred ninety-two".