752984047 has 2 divisors, whose sum is σ = 752984048. Its totient is φ = 752984046.

The previous prime is 752984021. The next prime is 752984083. The reversal of 752984047 is 740489257.

It is a weak prime.

It is an emirp because it is prime and its reverse (740489257) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 752984047 - 2⁷ = 752983919 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 752983988 and 752984006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (752984087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 376492023 + 376492024.

It is an arithmetic number, because the mean of its divisors is an integer number (376492024).

Almost surely, 2^752984047 is an apocalyptic number.

752984047 is a deficient number, since it is larger than the sum of its proper divisors (1).

752984047 is an equidigital number, since it uses as much as digits as its factorization.

752984047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 564480, while the sum is 46.

The square root of 752984047 is about 27440.5547866657. The cubic root of 752984047 is about 909.7636736877.

The spelling of 752984047 in words is "seven hundred fifty-two million, nine hundred eighty-four thousand, forty-seven".