8954661 has 4 divisors (see below), whose sum is σ = 11939552. Its totient is φ = 5969772.

The previous prime is 8954641. The next prime is 8954663. The reversal of 8954661 is 1664598.

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.

It is not a de Polignac number, because 8954661 - 2¹¹ = 8952613 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8954663) 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, 1492441 + ... + 1492446.

It is an arithmetic number, because the mean of its divisors is an integer number (2984888).

Almost surely, 2^8954661 is an apocalyptic number.

It is an amenable number.

8954661 is a deficient number, since it is larger than the sum of its proper divisors (2984891).

8954661 is a wasteful number, since it uses less digits than its factorization.

8954661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2984890.

The product of its digits is 51840, while the sum is 39.

The square root of 8954661 is about 2992.4339591710. The cubic root of 8954661 is about 207.6585018207.

The spelling of 8954661 in words is "eight million, nine hundred fifty-four thousand, six hundred sixty-one".