920355141 has 16 divisors (see below), whose sum is σ = 1246164480. Its totient is φ = 604116480.

The previous prime is 920355103. The next prime is 920355181. The reversal of 920355141 is 141553029.

920355141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 920355141 - 2⁶ = 920355077 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 920355099 and 920355108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (920355181) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57196 + ... + 71498.

It is an arithmetic number, because the mean of its divisors is an integer number (77885280).

Almost surely, 2^920355141 is an apocalyptic number.

It is an amenable number.

920355141 is a deficient number, since it is larger than the sum of its proper divisors (325809339).

920355141 is a wasteful number, since it uses less digits than its factorization.

920355141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14636.

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 920355141 is about 30337.3555373569. The cubic root of 920355141 is about 972.7139572815.

The spelling of 920355141 in words is "nine hundred twenty million, three hundred fifty-five thousand, one hundred forty-one".