4545334 has 4 divisors (see below), whose sum is σ = 6818004. Its totient is φ = 2272666.

The previous prime is 4545269. The next prime is 4545337. The reversal of 4545334 is 4335454.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×4545334² = 41320122343112, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4545337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1136332 + ... + 1136335.

It is an arithmetic number, because the mean of its divisors is an integer number (1704501).

Almost surely, 2^4545334 is an apocalyptic number.

4545334 is a deficient number, since it is larger than the sum of its proper divisors (2272670).

4545334 is a wasteful number, since it uses less digits than its factorization.

4545334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2272669.

The product of its digits is 14400, while the sum is 28.

The square root of 4545334 is about 2131.9788929537. The cubic root of 4545334 is about 165.6489168737.

The spelling of 4545334 in words is "four million, five hundred forty-five thousand, three hundred thirty-four".