2297450 has 12 divisors (see below), whose sum is σ = 4273350. Its totient is φ = 918960.

The previous prime is 2297437. The next prime is 2297473. The reversal of 2297450 is 547922.

It can be written as a sum of positive squares in 3 ways, for example, as 2036329 + 261121 = 1427^2 + 511^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22925 + ... + 23024.

2^2297450 is an apocalyptic number.

2297450 is a deficient number, since it is larger than the sum of its proper divisors (1975900).

2297450 is a wasteful number, since it uses less digits than its factorization.

2297450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45961 (or 45956 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 2297450 is about 1515.7341455546. The cubic root of 2297450 is about 131.9518113051.

The spelling of 2297450 in words is "two million, two hundred ninety-seven thousand, four hundred fifty".