920276417 has 8 divisors (see below), whose sum is σ = 930057216. Its totient is φ = 910535472.

The previous prime is 920276363. The next prime is 920276443. The reversal of 920276417 is 714672029.

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

It is a cyclic number.

It is not a de Polignac number, because 920276417 - 2¹² = 920272321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (920276477) 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, 37658 + ... + 57084.

It is an arithmetic number, because the mean of its divisors is an integer number (116257152).

Almost surely, 2^920276417 is an apocalyptic number.

It is an amenable number.

920276417 is a deficient number, since it is larger than the sum of its proper divisors (9780799).

920276417 is a wasteful number, since it uses less digits than its factorization.

920276417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19927.

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 920276417 is about 30336.0580333042. The cubic root of 920276417 is about 972.6862222933.

The spelling of 920276417 in words is "nine hundred twenty million, two hundred seventy-six thousand, four hundred seventeen".