501106748 has 24 divisors (see below), whose sum is σ = 890516592. Its totient is φ = 246685824.

The previous prime is 501106729. The next prime is 501106777. The reversal of 501106748 is 847601105.

It is a happy number.

It is a super-2 number, since 2×501106748² = 502215945782271008, which contains 22 as substring.

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, 219911 + ... + 222177.

It is an arithmetic number, because the mean of its divisors is an integer number (37104858).

Almost surely, 2^501106748 is an apocalyptic number.

It is an amenable number.

501106748 is a deficient number, since it is larger than the sum of its proper divisors (389409844).

501106748 is a wasteful number, since it uses less digits than its factorization.

501106748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3101 (or 3099 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 501106748 is about 22385.4137330539. The cubic root of 501106748 is about 794.2857120737.

The spelling of 501106748 in words is "five hundred one million, one hundred six thousand, seven hundred forty-eight".