3122464 has 12 divisors (see below), whose sum is σ = 6147414. Its totient is φ = 1561216.

The previous prime is 3122461. The next prime is 3122473. The reversal of 3122464 is 4642213.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3027600 + 94864 = 1740^2 + 308^2 .

It is not an unprimeable number, because it can be changed into a prime (3122461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48757 + ... + 48820.

Almost surely, 2^3122464 is an apocalyptic number.

It is an amenable number.

3122464 is a deficient number, since it is larger than the sum of its proper divisors (3024950).

3122464 is an equidigital number, since it uses as much as digits as its factorization.

3122464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97587 (or 97579 counting only the distinct ones).

The product of its digits is 1152, while the sum is 22.

The square root of 3122464 is about 1767.0495182648. The cubic root of 3122464 is about 146.1613278932.

Adding to 3122464 its reverse (4642213), we get a palindrome (7764677).

The spelling of 3122464 in words is "three million, one hundred twenty-two thousand, four hundred sixty-four".