2297506662 has 96 divisors (see below), whose sum is σ = 5745033216. Its totient is φ = 656726400.

The previous prime is 2297506637. The next prime is 2297506681. The reversal of 2297506662 is 2666057922.

It is a super-3 number, since 3×2297506662³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 328987 + ... + 335897.

It is an arithmetic number, because the mean of its divisors is an integer number (59844096).

Almost surely, 2^2297506662 is an apocalyptic number.

2297506662 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2297506662, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2872516608).

2297506662 is an abundant number, since it is smaller than the sum of its proper divisors (3447526554).

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

2297506662 is a wasteful number, since it uses less digits than its factorization.

2297506662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7026 (or 7023 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The square root of 2297506662 is about 47932.3133387071. The cubic root of 2297506662 is about 1319.5289607185.

The spelling of 2297506662 in words is "two billion, two hundred ninety-seven million, five hundred six thousand, six hundred sixty-two".