2469345 has 8 divisors (see below), whose sum is σ = 3950976. Its totient is φ = 1316976.

The previous prime is 2469331. The next prime is 2469359. The reversal of 2469345 is 5439642.

It is an interprime number because it is at equal distance from previous prime (2469331) and next prime (2469359).

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

It is not a de Polignac number, because 2469345 - 2⁶ = 2469281 is a prime.

It is a d-powerful number, because it can be written as 2¹⁹ + 4⁵ + 6⁸ + 9² + 3⁷ + 4⁹ + 5 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82297 + ... + 82326.

It is an arithmetic number, because the mean of its divisors is an integer number (493872).

2^2469345 is an apocalyptic number.

It is an amenable number.

2469345 is a deficient number, since it is larger than the sum of its proper divisors (1481631).

2469345 is a wasteful number, since it uses less digits than its factorization.

2469345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164631.

The product of its digits is 25920, while the sum is 33.

The square root of 2469345 is about 1571.4149674736. The cubic root of 2469345 is about 135.1638613832.

It can be divided in two parts, 246 and 9345, that added together give a triangular number (9591 = T₁₃₈).

The spelling of 2469345 in words is "two million, four hundred sixty-nine thousand, three hundred forty-five".