2458046 has 4 divisors (see below), whose sum is σ = 3687072. Its totient is φ = 1229022.

The previous prime is 2458039. The next prime is 2458051. The reversal of 2458046 is 6408542.

2458046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 614510 + ... + 614513.

It is an arithmetic number, because the mean of its divisors is an integer number (921768).

2^2458046 is an apocalyptic number.

2458046 is a deficient number, since it is larger than the sum of its proper divisors (1229026).

2458046 is a wasteful number, since it uses less digits than its factorization.

2458046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1229025.

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 2458046 is about 1567.8156779418. The cubic root of 2458046 is about 134.9573893870.

The spelling of 2458046 in words is "two million, four hundred fifty-eight thousand, forty-six".