2434973 has 4 divisors (see below), whose sum is σ = 2442300. Its totient is φ = 2427648.

The previous prime is 2434969. The next prime is 2434997. The reversal of 2434973 is 3794342.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3794342 = 2 ⋅1897171.

It can be written as a sum of positive squares in 2 ways, for example, as 1119364 + 1315609 = 1058^2 + 1147^2 .

It is a cyclic number.

It is not a de Polignac number, because 2434973 - 2² = 2434969 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2434903) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3140 + ... + 3837.

It is an arithmetic number, because the mean of its divisors is an integer number (610575).

2^2434973 is an apocalyptic number.

It is an amenable number.

2434973 is a deficient number, since it is larger than the sum of its proper divisors (7327).

2434973 is an equidigital number, since it uses as much as digits as its factorization.

2434973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7326.

The product of its digits is 18144, while the sum is 32.

The square root of 2434973 is about 1560.4400020507. The cubic root of 2434973 is about 134.5337919451.

The spelling of 2434973 in words is "two million, four hundred thirty-four thousand, nine hundred seventy-three".