746044550 has 12 divisors (see below), whose sum is σ = 1387642956. Its totient is φ = 298417800.

The previous prime is 746044513. The next prime is 746044567. The reversal of 746044550 is 55440647.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 746044550.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 7460396 + ... + 7460495.

It is an arithmetic number, because the mean of its divisors is an integer number (115636913).

Almost surely, 2^746044550 is an apocalyptic number.

746044550 is a deficient number, since it is larger than the sum of its proper divisors (641598406).

746044550 is a wasteful number, since it uses less digits than its factorization.

746044550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14920903 (or 14920898 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 35.

The square root of 746044550 is about 27313.8161010138. The cubic root of 746044550 is about 906.9602514564.

The spelling of 746044550 in words is "seven hundred forty-six million, forty-four thousand, five hundred fifty".