750247085 has 24 divisors (see below), whose sum is σ = 1057108320. Its totient is φ = 509629344.

The previous prime is 750247073. The next prime is 750247103. The reversal of 750247085 is 580742057.

It is not a de Polignac number, because 750247085 - 2⁸ = 750246829 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11906 + ... + 40524.

It is an arithmetic number, because the mean of its divisors is an integer number (44046180).

Almost surely, 2^750247085 is an apocalyptic number.

It is an amenable number.

750247085 is a deficient number, since it is larger than the sum of its proper divisors (306861235).

750247085 is a wasteful number, since it uses less digits than its factorization.

750247085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28745 (or 28738 counting only the distinct ones).

The product of its (nonzero) digits is 78400, while the sum is 38.

The square root of 750247085 is about 27390.6386380457. The cubic root of 750247085 is about 908.6600595150.

The spelling of 750247085 in words is "seven hundred fifty million, two hundred forty-seven thousand, eighty-five".