2464145 has 8 divisors (see below), whose sum is σ = 2966760. Its totient is φ = 1964800.

The previous prime is 2464127. The next prime is 2464153. The reversal of 2464145 is 5414642.

It can be written as a sum of positive squares in 4 ways, for example, as 1745041 + 719104 = 1321^2 + 848^2 .

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

It is not a de Polignac number, because 2464145 - 2¹⁴ = 2447761 is a prime.

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, 1391 + ... + 2619.

It is an arithmetic number, because the mean of its divisors is an integer number (370845).

2^2464145 is an apocalyptic number.

It is an amenable number.

2464145 is a deficient number, since it is larger than the sum of its proper divisors (502615).

2464145 is a wasteful number, since it uses less digits than its factorization.

2464145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1635.

The product of its digits is 3840, while the sum is 26.

The square root of 2464145 is about 1569.7595357251. The cubic root of 2464145 is about 135.0689177149.

Adding to 2464145 its reverse (5414642), we get a palindrome (7878787).

The spelling of 2464145 in words is "two million, four hundred sixty-four thousand, one hundred forty-five".