733736045 has 24 divisors (see below), whose sum is σ = 1025589600. Its totient is φ = 502468512.

The previous prime is 733736039. The next prime is 733736057. The reversal of 733736045 is 540637337.

It is not a de Polignac number, because 733736045 - 2²⁰ = 732687469 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 248186 + ... + 251124.

It is an arithmetic number, because the mean of its divisors is an integer number (42732900).

Almost surely, 2^733736045 is an apocalyptic number.

It is an amenable number.

733736045 is a deficient number, since it is larger than the sum of its proper divisors (291853555).

733736045 is a wasteful number, since it uses less digits than its factorization.

733736045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3977 (or 3970 counting only the distinct ones).

The product of its (nonzero) digits is 158760, while the sum is 38.

The square root of 733736045 is about 27087.5625518429. The cubic root of 733736045 is about 901.9447842563.

The spelling of 733736045 in words is "seven hundred thirty-three million, seven hundred thirty-six thousand, forty-five".