2997468 has 36 divisors (see below), whose sum is σ = 7724808. Its totient is φ = 979680.

The previous prime is 2997461. The next prime is 2997473. The reversal of 2997468 is 8647992.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×2997468² = 17969628822048, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2997461) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1123 + ... + 2693.

It is an arithmetic number, because the mean of its divisors is an integer number (214578).

2^2997468 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 2997468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3862404).

2997468 is an abundant number, since it is smaller than the sum of its proper divisors (4727340).

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

2997468 is a wasteful number, since it uses less digits than its factorization.

2997468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1634 (or 1629 counting only the distinct ones).

The product of its digits is 217728, while the sum is 45.

The square root of 2997468 is about 1731.3197278377. The cubic root of 2997468 is about 144.1843703223.

The spelling of 2997468 in words is "two million, nine hundred ninety-seven thousand, four hundred sixty-eight".