545013310 has 16 divisors (see below), whose sum is σ = 999534816. Its totient is φ = 213891808.

The previous prime is 545013283. The next prime is 545013311. The reversal of 545013310 is 13310545.

It is a happy number.

It is a super-2 number, since 2×545013310² = 594079016154312200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (545013311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 513634 + ... + 514693.

It is an arithmetic number, because the mean of its divisors is an integer number (62470926).

Almost surely, 2^545013310 is an apocalyptic number.

545013310 is a deficient number, since it is larger than the sum of its proper divisors (454521506).

545013310 is a wasteful number, since it uses less digits than its factorization.

545013310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028387.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 545013310 is about 23345.5201269965. The cubic root of 545013310 is about 816.8375665295.

Adding to 545013310 its reverse (13310545), we get a palindrome (558323855).

The spelling of 545013310 in words is "five hundred forty-five million, thirteen thousand, three hundred ten".