2998463 has 8 divisors (see below), whose sum is σ = 3245088. Its totient is φ = 2754144.

The previous prime is 2998423. The next prime is 2998483. The reversal of 2998463 is 3648992.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2998463 - 2⁶ = 2998399 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2998463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2998403) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2981 + ... + 3857.

It is an arithmetic number, because the mean of its divisors is an integer number (405636).

2^2998463 is an apocalyptic number.

2998463 is a deficient number, since it is larger than the sum of its proper divisors (246625).

2998463 is a wasteful number, since it uses less digits than its factorization.

2998463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1153.

The product of its digits is 93312, while the sum is 41.

The square root of 2998463 is about 1731.6070570427. The cubic root of 2998463 is about 144.2003224056.

The spelling of 2998463 in words is "two million, nine hundred ninety-eight thousand, four hundred sixty-three".