506702072 has 16 divisors (see below), whose sum is σ = 952024560. Its totient is φ = 252828864.

The previous prime is 506702059. The next prime is 506702083. The reversal of 506702072 is 270207605.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61133 + ... + 68924.

It is an arithmetic number, because the mean of its divisors is an integer number (59501535).

Almost surely, 2^506702072 is an apocalyptic number.

It is an amenable number.

506702072 is a deficient number, since it is larger than the sum of its proper divisors (445322488).

506702072 is a wasteful number, since it uses less digits than its factorization.

506702072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130550 (or 130546 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 506702072 is about 22510.0438027117. The cubic root of 506702072 is about 797.2310899783.

Adding to 506702072 its reverse (270207605), we get a palindrome (776909677).

The spelling of 506702072 in words is "five hundred six million, seven hundred two thousand, seventy-two".