4973619 has 16 divisors (see below), whose sum is σ = 7630592. Its totient is φ = 2822688.

The previous prime is 4973597. The next prime is 4973623. The reversal of 4973619 is 9163794.

It is not a de Polignac number, because 4973619 - 2⁸ = 4973363 is a prime.

It is a super-2 number, since 2×4973619² = 49473771914322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4973119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2697 + ... + 4149.

It is an arithmetic number, because the mean of its divisors is an integer number (476912).

Almost surely, 2^4973619 is an apocalyptic number.

4973619 is a deficient number, since it is larger than the sum of its proper divisors (2656973).

4973619 is a wasteful number, since it uses less digits than its factorization.

4973619 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1626.

The product of its digits is 40824, while the sum is 39.

The square root of 4973619 is about 2230.1612049356. The cubic root of 4973619 is about 170.6963250221.

The spelling of 4973619 in words is "four million, nine hundred seventy-three thousand, six hundred nineteen".