746042833 has 2 divisors, whose sum is σ = 746042834. Its totient is φ = 746042832.

The previous prime is 746042821. The next prime is 746042839. The reversal of 746042833 is 338240647.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 557337664 + 188705169 = 23608^2 + 13737^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-746042833 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 746042792 and 746042801.

It is not a weakly prime, because it can be changed into another prime (746042839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 373021416 + 373021417.

It is an arithmetic number, because the mean of its divisors is an integer number (373021417).

Almost surely, 2^746042833 is an apocalyptic number.

It is an amenable number.

746042833 is a deficient number, since it is larger than the sum of its proper divisors (1).

746042833 is an equidigital number, since it uses as much as digits as its factorization.

746042833 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96768, while the sum is 37.

The square root of 746042833 is about 27313.7846700160. The cubic root of 746042833 is about 906.9595556749.

The spelling of 746042833 in words is "seven hundred forty-six million, forty-two thousand, eight hundred thirty-three".