2473634 has 8 divisors (see below), whose sum is σ = 3773520. Its totient is φ = 1215796.

The previous prime is 2473633. The next prime is 2473663. The reversal of 2473634 is 4363742.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2473634² = 12237730331912, which contains 22 as substring.

It is a Curzon number.

It is a plaindrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 2473597 and 2473606.

It is not an unprimeable number, because it can be changed into a prime (2473631) 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, 10364 + ... + 10599.

It is an arithmetic number, because the mean of its divisors is an integer number (471690).

2^2473634 is an apocalyptic number.

2473634 is a deficient number, since it is larger than the sum of its proper divisors (1299886).

2473634 is a wasteful number, since it uses less digits than its factorization.

2473634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21024.

The product of its digits is 12096, while the sum is 29.

The square root of 2473634 is about 1572.7790690367. The cubic root of 2473634 is about 135.2420713927.

The spelling of 2473634 in words is "two million, four hundred seventy-three thousand, six hundred thirty-four".