4145498 has 16 divisors (see below), whose sum is σ = 7252800. Its totient is φ = 1776348.

The previous prime is 4145473. The next prime is 4145503. The reversal of 4145498 is 8945414.

It is a happy number.

4145498 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between even and odd.

4145498 is strictly pandigital in base 8.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2336 + ... + 3707.

It is an arithmetic number, because the mean of its divisors is an integer number (453300).

Almost surely, 2^4145498 is an apocalyptic number.

4145498 is a deficient number, since it is larger than the sum of its proper divisors (3107302).

4145498 is an equidigital number, since it uses as much as digits as its factorization.

4145498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6066 (or 6052 counting only the distinct ones).

The product of its digits is 23040, while the sum is 35.

The square root of 4145498 is about 2036.0496064684. The cubic root of 4145498 is about 160.6419263303.

The spelling of 4145498 in words is "four million, one hundred forty-five thousand, four hundred ninety-eight".