941654281 has 2 divisors, whose sum is σ = 941654282. Its totient is φ = 941654280.

The previous prime is 941654261. The next prime is 941654299. The reversal of 941654281 is 182456149.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 700131600 + 241522681 = 26460^2 + 15541^2 .

It is a cyclic number.

It is not a de Polignac number, because 941654281 - 2¹³ = 941646089 is a prime.

It is a super-2 number, since 2×941654281² = 1773425569851253922, which contains 22 as substring.

It is a Chen prime.

It is equal to p_48027694 and since 941654281 and 48027694 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (941654221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 470827140 + 470827141.

It is an arithmetic number, because the mean of its divisors is an integer number (470827141).

Almost surely, 2^941654281 is an apocalyptic number.

It is an amenable number.

941654281 is a deficient number, since it is larger than the sum of its proper divisors (1).

941654281 is an equidigital number, since it uses as much as digits as its factorization.

941654281 is an evil number, because the sum of its binary digits is even.

The product of its digits is 69120, while the sum is 40.

The square root of 941654281 is about 30686.3859227508. The cubic root of 941654281 is about 980.1604211215.

The spelling of 941654281 in words is "nine hundred forty-one million, six hundred fifty-four thousand, two hundred eighty-one".