2409297 has 8 divisors (see below), whose sum is σ = 3504480. Its totient is φ = 1460160.

The previous prime is 2409271. The next prime is 2409299. The reversal of 2409297 is 7929042.

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

It is not a de Polignac number, because 2409297 - 2¹⁵ = 2376529 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 73009 = 2409297 / (2 + 4 + 0 + 9 + 2 + 9 + 7).

It is not an unprimeable number, because it can be changed into a prime (2409299) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36472 + ... + 36537.

It is an arithmetic number, because the mean of its divisors is an integer number (438060).

2^2409297 is an apocalyptic number.

It is an amenable number.

2409297 is a deficient number, since it is larger than the sum of its proper divisors (1095183).

2409297 is a wasteful number, since it uses less digits than its factorization.

2409297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73023.

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 2409297 is about 1552.1910320576. The cubic root of 2409297 is about 134.0592483223.

The spelling of 2409297 in words is "two million, four hundred nine thousand, two hundred ninety-seven".