8952381 has 6 divisors (see below), whose sum is σ = 12931230. Its totient is φ = 5968248.

The previous prime is 8952347. The next prime is 8952431. The reversal of 8952381 is 1832598.

It can be written as a sum of positive squares in only one way, i.e., 6200100 + 2752281 = 2490^2 + 1659^2 .

It is not a de Polignac number, because 8952381 - 2¹³ = 8944189 is a prime.

It is a super-2 number, since 2×8952381² = 160290251138322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8952311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 497346 + ... + 497363.

It is an arithmetic number, because the mean of its divisors is an integer number (2155205).

Almost surely, 2^8952381 is an apocalyptic number.

It is an amenable number.

8952381 is a deficient number, since it is larger than the sum of its proper divisors (3978849).

8952381 is a wasteful number, since it uses less digits than its factorization.

8952381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 994715 (or 994712 counting only the distinct ones).

The product of its digits is 17280, while the sum is 36.

The square root of 8952381 is about 2992.0529741300. The cubic root of 8952381 is about 207.6408759321.

The spelling of 8952381 in words is "eight million, nine hundred fifty-two thousand, three hundred eighty-one".