750790741 has 4 divisors (see below), whose sum is σ = 750904812. Its totient is φ = 750676672.

The previous prime is 750790723. The next prime is 750790769. The reversal of 750790741 is 147097057.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 147097057 = 6823 ⋅21559.

It can be written as a sum of positive squares in 2 ways, for example, as 523082641 + 227708100 = 22871^2 + 15090^2 .

It is a cyclic number.

It is not a de Polignac number, because 750790741 - 2⁵ = 750790709 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 750790694 and 750790703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (750790721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46516 + ... + 60541.

It is an arithmetic number, because the mean of its divisors is an integer number (187726203).

Almost surely, 2^750790741 is an apocalyptic number.

It is an amenable number.

750790741 is a deficient number, since it is larger than the sum of its proper divisors (114071).

750790741 is a wasteful number, since it uses less digits than its factorization.

750790741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114070.

The product of its (nonzero) digits is 61740, while the sum is 40.

The square root of 750790741 is about 27400.5609614110. The cubic root of 750790741 is about 908.8794890995.

The spelling of 750790741 in words is "seven hundred fifty million, seven hundred ninety thousand, seven hundred forty-one".