8941957 has 4 divisors (see below), whose sum is σ = 8963136. Its totient is φ = 8920780.

The previous prime is 8941927. The next prime is 8941973. The reversal of 8941957 is 7591498.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7591498 = 2 ⋅3795749.

It is a cyclic number.

It is not a de Polignac number, because 8941957 - 2¹⁵ = 8909189 is a prime.

It is a Duffinian number.

8941957 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8941927) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9943 + ... + 10804.

It is an arithmetic number, because the mean of its divisors is an integer number (2240784).

Almost surely, 2^8941957 is an apocalyptic number.

It is an amenable number.

8941957 is a deficient number, since it is larger than the sum of its proper divisors (21179).

8941957 is a wasteful number, since it uses less digits than its factorization.

8941957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21178.

The product of its digits is 90720, while the sum is 43.

The square root of 8941957 is about 2990.3105189930. The cubic root of 8941957 is about 207.5602534654.

The spelling of 8941957 in words is "eight million, nine hundred forty-one thousand, nine hundred fifty-seven".