3162634 has 4 divisors (see below), whose sum is σ = 4743954. Its totient is φ = 1581316.

The previous prime is 3162623. The next prime is 3162637. The reversal of 3162634 is 4362613.

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., 1946025 + 1216609 = 1395^2 + 1103^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3162599 and 3162608.

It is not an unprimeable number, because it can be changed into a prime (3162637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 790657 + ... + 790660.

Almost surely, 2^3162634 is an apocalyptic number.

3162634 is a deficient number, since it is larger than the sum of its proper divisors (1581320).

3162634 is a wasteful number, since it uses less digits than its factorization.

3162634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1581319.

The product of its digits is 2592, while the sum is 25.

The square root of 3162634 is about 1778.3795995231. The cubic root of 3162634 is about 146.7854398317.

The spelling of 3162634 in words is "three million, one hundred sixty-two thousand, six hundred thirty-four".