920983546 has 32 divisors (see below), whose sum is σ = 1618201728. Its totient is φ = 384894720.

The previous prime is 920983519. The next prime is 920983573. The reversal of 920983546 is 645389029.

It is an interprime number because it is at equal distance from previous prime (920983519) and next prime (920983573).

It is a junction number, because it is equal to n+sod(n) for n = 920983496 and 920983505.

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 15 ways as a sum of consecutive naturals, for example, 621126 + ... + 622606.

It is an arithmetic number, because the mean of its divisors is an integer number (50568804).

Almost surely, 2^920983546 is an apocalyptic number.

920983546 is a deficient number, since it is larger than the sum of its proper divisors (697218182).

920983546 is a wasteful number, since it uses less digits than its factorization.

920983546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2566.

The product of its (nonzero) digits is 466560, while the sum is 46.

The square root of 920983546 is about 30347.7107209094. The cubic root of 920983546 is about 972.9352918586.

The spelling of 920983546 in words is "nine hundred twenty million, nine hundred eighty-three thousand, five hundred forty-six".