2451482 has 8 divisors (see below), whose sum is σ = 4011552. Its totient is φ = 1114300.

The previous prime is 2451469. The next prime is 2451487. The reversal of 2451482 is 2841542.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (2451487) 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, 55694 + ... + 55737.

It is an arithmetic number, because the mean of its divisors is an integer number (501444).

2^2451482 is an apocalyptic number.

2451482 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2451482 is a deficient number, since it is larger than the sum of its proper divisors (1560070).

2451482 is a wasteful number, since it uses less digits than its factorization.

2451482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111444.

The product of its digits is 2560, while the sum is 26.

The square root of 2451482 is about 1565.7209202153. The cubic root of 2451482 is about 134.8371516028.

The spelling of 2451482 in words is "two million, four hundred fifty-one thousand, four hundred eighty-two".