2534814 has 20 divisors (see below), whose sum is σ = 5680224. Its totient is φ = 844884.

The previous prime is 2534789. The next prime is 2534821. The reversal of 2534814 is 4184352.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 7662 + ... + 7985.

2^2534814 is an apocalyptic number.

2534814 is an abundant number, since it is smaller than the sum of its proper divisors (3145410).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2534814 is a wasteful number, since it uses less digits than its factorization.

2534814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15661 (or 15652 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 2534814 is about 1592.1099208283. The cubic root of 2534814 is about 136.3479771109.

The spelling of 2534814 in words is "two million, five hundred thirty-four thousand, eight hundred fourteen".