2450998 has 8 divisors (see below), whose sum is σ = 4010760. Its totient is φ = 1114080.

The previous prime is 2450989. The next prime is 2450999. The reversal of 2450998 is 8990542.

2450998 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2450999) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 55683 + ... + 55726.

It is an arithmetic number, because the mean of its divisors is an integer number (501345).

2^2450998 is an apocalyptic number.

2450998 is a deficient number, since it is larger than the sum of its proper divisors (1559762).

2450998 is a wasteful number, since it uses less digits than its factorization.

2450998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111422.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 2450998 is about 1565.5663511969. The cubic root of 2450998 is about 134.8282773141.

The spelling of 2450998 in words is "two million, four hundred fifty thousand, nine hundred ninety-eight".