4641922 has 4 divisors (see below), whose sum is σ = 6962886. Its totient is φ = 2320960.

The previous prime is 4641919. The next prime is 4641991. The reversal of 4641922 is 2291464.

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

It can be written as a sum of positive squares in only one way, i.e., 4124961 + 516961 = 2031^2 + 719^2 .

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160479 + ... + 1160482.

Almost surely, 2^4641922 is an apocalyptic number.

4641922 is a deficient number, since it is larger than the sum of its proper divisors (2320964).

4641922 is a wasteful number, since it uses less digits than its factorization.

4641922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2320963.

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

The square root of 4641922 is about 2154.5120097136. The cubic root of 4641922 is about 166.8140447509.

The spelling of 4641922 in words is "four million, six hundred forty-one thousand, nine hundred twenty-two".