746145790 has 16 divisors (see below), whose sum is σ = 1446375168. Its totient is φ = 275499936.

The previous prime is 746145773. The next prime is 746145817. The reversal of 746145790 is 97541647.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2869662 + ... + 2869921.

It is an arithmetic number, because the mean of its divisors is an integer number (90398448).

Almost surely, 2^746145790 is an apocalyptic number.

746145790 is a deficient number, since it is larger than the sum of its proper divisors (700229378).

746145790 is a wasteful number, since it uses less digits than its factorization.

746145790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5739603.

The product of its (nonzero) digits is 211680, while the sum is 43.

The square root of 746145790 is about 27315.6693126857. The cubic root of 746145790 is about 907.0012751471.

The spelling of 746145790 in words is "seven hundred forty-six million, one hundred forty-five thousand, seven hundred ninety".