4921462 has 24 divisors (see below), whose sum is σ = 9250416. Its totient is φ = 1946448.

The previous prime is 4921453. The next prime is 4921487. The reversal of 4921462 is 2641294.

It is a self number, because there is not a number n which added to its sum of digits gives 4921462.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 658 + ... + 3205.

It is an arithmetic number, because the mean of its divisors is an integer number (385434).

Almost surely, 2^4921462 is an apocalyptic number.

4921462 is a deficient number, since it is larger than the sum of its proper divisors (4328954).

4921462 is a wasteful number, since it uses less digits than its factorization.

4921462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3892 (or 3885 counting only the distinct ones).

The product of its digits is 3456, while the sum is 28.

The square root of 4921462 is about 2218.4368370544. The cubic root of 4921462 is about 170.0975449413.

The spelling of 4921462 in words is "four million, nine hundred twenty-one thousand, four hundred sixty-two".