576497428 has 24 divisors (see below), whose sum is σ = 1091955200. Its totient is φ = 264733920.

The previous prime is 576497423. The next prime is 576497429. The reversal of 576497428 is 824794675.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (576497423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17508 + ... + 38203.

Almost surely, 2^576497428 is an apocalyptic number.

It is an amenable number.

576497428 is a deficient number, since it is larger than the sum of its proper divisors (515457772).

576497428 is a wasteful number, since it uses less digits than its factorization.

576497428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55927 (or 55925 counting only the distinct ones).

The product of its digits is 3386880, while the sum is 52.

The square root of 576497428 is about 24010.3608469344. The cubic root of 576497428 is about 832.2729723293.

The spelling of 576497428 in words is "five hundred seventy-six million, four hundred ninety-seven thousand, four hundred twenty-eight".