752850497 has 4 divisors (see below), whose sum is σ = 860400576. Its totient is φ = 645300420.

The previous prime is 752850481. The next prime is 752850499. The reversal of 752850497 is 794058257.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 794058257 = 8731 ⋅90947.

It is a cyclic number.

It is not a de Polignac number, because 752850497 - 2⁴ = 752850481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (752850499) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53775029 + ... + 53775042.

It is an arithmetic number, because the mean of its divisors is an integer number (215100144).

Almost surely, 2^752850497 is an apocalyptic number.

It is an amenable number.

752850497 is a deficient number, since it is larger than the sum of its proper divisors (107550079).

752850497 is a wasteful number, since it uses less digits than its factorization.

752850497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107550078.

The product of its (nonzero) digits is 705600, while the sum is 47.

The square root of 752850497 is about 27438.1212367028. The cubic root of 752850497 is about 909.7098849774.

The spelling of 752850497 in words is "seven hundred fifty-two million, eight hundred fifty thousand, four hundred ninety-seven".