2464442 has 4 divisors (see below), whose sum is σ = 3696666. Its totient is φ = 1232220.

The previous prime is 2464421. The next prime is 2464457. The reversal of 2464442 is 2444642.

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., 1256641 + 1207801 = 1121^2 + 1099^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 616109 + ... + 616112.

2^2464442 is an apocalyptic number.

2464442 is a deficient number, since it is larger than the sum of its proper divisors (1232224).

2464442 is a wasteful number, since it uses less digits than its factorization.

2464442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1232223.

The product of its digits is 6144, while the sum is 26.

The square root of 2464442 is about 1569.8541333512. The cubic root of 2464442 is about 135.0743440537.

The spelling of 2464442 in words is "two million, four hundred sixty-four thousand, four hundred forty-two".