334494746 has 4 divisors (see below), whose sum is σ = 501742122. Its totient is φ = 167247372.

The previous prime is 334494739. The next prime is 334494749. The reversal of 334494746 is 647494433.

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., 334487521 + 7225 = 18289^2 + 85^2 .

It is a super-2 number, since 2×334494746² = 223773470203209032, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 334494697 and 334494706.

It is not an unprimeable number, because it can be changed into a prime (334494749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83623685 + ... + 83623688.

Almost surely, 2^334494746 is an apocalyptic number.

334494746 is a deficient number, since it is larger than the sum of its proper divisors (167247376).

334494746 is a wasteful number, since it uses less digits than its factorization.

334494746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167247375.

The product of its digits is 870912, while the sum is 44.

The square root of 334494746 is about 18289.1975220347. The cubic root of 334494746 is about 694.1656194627.

The spelling of 334494746 in words is "three hundred thirty-four million, four hundred ninety-four thousand, seven hundred forty-six".