544662012 has 24 divisors (see below), whose sum is σ = 1271846016. Its totient is φ = 181415728.

The previous prime is 544661989. The next prime is 544662023. The reversal of 544662012 is 210266445.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198 + ... + 33005.

It is an arithmetic number, because the mean of its divisors is an integer number (52993584).

Almost surely, 2^544662012 is an apocalyptic number.

It is an amenable number.

544662012 is an abundant number, since it is smaller than the sum of its proper divisors (727184004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

544662012 is a wasteful number, since it uses less digits than its factorization.

544662012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34577 (or 34575 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 544662012 is about 23337.9950295650. The cubic root of 544662012 is about 816.6620264256.

The spelling of 544662012 in words is "five hundred forty-four million, six hundred sixty-two thousand, twelve".