4995494 has 8 divisors (see below), whose sum is σ = 8563728. Its totient is φ = 2140920.

The previous prime is 4995493. The next prime is 4995503. The reversal of 4995494 is 4945994.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4995493) 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, 178397 + ... + 178424.

It is an arithmetic number, because the mean of its divisors is an integer number (1070466).

Almost surely, 2^4995494 is an apocalyptic number.

4995494 is a deficient number, since it is larger than the sum of its proper divisors (3568234).

4995494 is a wasteful number, since it uses less digits than its factorization.

4995494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356830.

The product of its digits is 233280, while the sum is 44.

The square root of 4995494 is about 2235.0601781608. The cubic root of 4995494 is about 170.9462115517.

The spelling of 4995494 in words is "four million, nine hundred ninety-five thousand, four hundred ninety-four".