4981694 has 4 divisors (see below), whose sum is σ = 7472544. Its totient is φ = 2490846.

The previous prime is 4981673. The next prime is 4981699. The reversal of 4981694 is 4961894.

It is a semiprime because it is the product of two primes.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4981699) 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 as a sum of consecutive naturals, namely, 1245422 + ... + 1245425.

It is an arithmetic number, because the mean of its divisors is an integer number (1868136).

Almost surely, 2^4981694 is an apocalyptic number.

4981694 is a deficient number, since it is larger than the sum of its proper divisors (2490850).

4981694 is a wasteful number, since it uses less digits than its factorization.

4981694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2490849.

The product of its digits is 62208, while the sum is 41.

The square root of 4981694 is about 2231.9708779462. The cubic root of 4981694 is about 170.7886540041.

The spelling of 4981694 in words is "four million, nine hundred eighty-one thousand, six hundred ninety-four".