746077997 has 16 divisors (see below), whose sum is σ = 950336640. Its totient is φ = 570198528.

The previous prime is 746077991. The next prime is 746078051. The reversal of 746077997 is 799770647.

It is a cyclic number.

It is not a de Polignac number, because 746077997 - 2⁸ = 746077741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (746077991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162728 + ... + 167249.

It is an arithmetic number, because the mean of its divisors is an integer number (59396040).

Almost surely, 2^746077997 is an apocalyptic number.

It is an amenable number.

746077997 is a deficient number, since it is larger than the sum of its proper divisors (204258643).

746077997 is a wasteful number, since it uses less digits than its factorization.

746077997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330020.

The product of its (nonzero) digits is 4667544, while the sum is 56.

The square root of 746077997 is about 27314.4283667076. The cubic root of 746077997 is about 906.9738050019.

The spelling of 746077997 in words is "seven hundred forty-six million, seventy-seven thousand, nine hundred ninety-seven".