544497464 has 32 divisors (see below), whose sum is σ = 1178344800. Its totient is φ = 231043200.

The previous prime is 544497463. The next prime is 544497487. The reversal of 544497464 is 464794445.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544497463) 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, 42479 + ... + 53790.

It is an arithmetic number, because the mean of its divisors is an integer number (36823275).

Almost surely, 2^544497464 is an apocalyptic number.

It is an amenable number.

544497464 is an abundant number, since it is smaller than the sum of its proper divisors (633847336).

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

544497464 is a wasteful number, since it uses less digits than its factorization.

544497464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96383 (or 96379 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 47.

The square root of 544497464 is about 23334.4694390080. The cubic root of 544497464 is about 816.5797774743.

The spelling of 544497464 in words is "five hundred forty-four million, four hundred ninety-seven thousand, four hundred sixty-four".