2609474 has 8 divisors (see below), whose sum is σ = 4473408. Its totient is φ = 1118340.

The previous prime is 2609471. The next prime is 2609489. The reversal of 2609474 is 4749062.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2609474.

It is not an unprimeable number, because it can be changed into a prime (2609471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93182 + ... + 93209.

It is an arithmetic number, because the mean of its divisors is an integer number (559176).

2^2609474 is an apocalyptic number.

2609474 is a deficient number, since it is larger than the sum of its proper divisors (1863934).

2609474 is a wasteful number, since it uses less digits than its factorization.

2609474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186400.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 2609474 is about 1615.3866410244. The cubic root of 2609474 is about 137.6737022346.

The spelling of 2609474 in words is "two million, six hundred nine thousand, four hundred seventy-four".