2298470 has 8 divisors (see below), whose sum is σ = 4137264. Its totient is φ = 919384.

The previous prime is 2298469. The next prime is 2298481. The reversal of 2298470 is 748922.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114914 + ... + 114933.

It is an arithmetic number, because the mean of its divisors is an integer number (517158).

2^2298470 is an apocalyptic number.

2298470 is a deficient number, since it is larger than the sum of its proper divisors (1838794).

2298470 is a wasteful number, since it uses less digits than its factorization.

2298470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229854.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 2298470 is about 1516.0705788320. The cubic root of 2298470 is about 131.9713359860.

The spelling of 2298470 in words is "two million, two hundred ninety-eight thousand, four hundred seventy".