920733366 has 16 divisors (see below), whose sum is σ = 2104533504. Its totient is φ = 263066664.

The previous prime is 920733361. The next prime is 920733367. The reversal of 920733366 is 663337029.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (920733361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10961070 + ... + 10961153.

It is an arithmetic number, because the mean of its divisors is an integer number (131533344).

Almost surely, 2^920733366 is an apocalyptic number.

920733366 is an abundant number, since it is smaller than the sum of its proper divisors (1183800138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

920733366 is a wasteful number, since it uses less digits than its factorization.

920733366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21922235.

The product of its (nonzero) digits is 122472, while the sum is 39.

The square root of 920733366 is about 30343.5885484891. The cubic root of 920733366 is about 972.8471864138.

The spelling of 920733366 in words is "nine hundred twenty million, seven hundred thirty-three thousand, three hundred sixty-six".