733000505 has 8 divisors (see below), whose sum is σ = 880516032. Its totient is φ = 585790128.

The previous prime is 733000469. The next prime is 733000511. The reversal of 733000505 is 505000337.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-733000505 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70967 + ... + 80636.

It is an arithmetic number, because the mean of its divisors is an integer number (110064504).

Almost surely, 2^733000505 is an apocalyptic number.

It is an amenable number.

733000505 is a deficient number, since it is larger than the sum of its proper divisors (147515527).

733000505 is a wasteful number, since it uses less digits than its factorization.

733000505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152575.

The product of its (nonzero) digits is 1575, while the sum is 23.

The square root of 733000505 is about 27073.9820676605. The cubic root of 733000505 is about 901.6432960589.

The spelling of 733000505 in words is "seven hundred thirty-three million, five hundred five", and thus it is an aban number.