914953 has 4 divisors (see below), whose sum is σ = 985348. Its totient is φ = 844560.

The previous prime is 914951. The next prime is 914971. The reversal of 914953 is 359419.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 204304 + 710649 = 452^2 + 843^2 .

It is a cyclic number.

It is not a de Polignac number, because 914953 - 2¹ = 914951 is a prime.

914953 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (914951) 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 3 ways as a sum of consecutive naturals, for example, 35178 + ... + 35203.

It is an arithmetic number, because the mean of its divisors is an integer number (246337).

2⁹¹⁴⁹⁵³ is an apocalyptic number.

It is an amenable number.

914953 is a deficient number, since it is larger than the sum of its proper divisors (70395).

914953 is a wasteful number, since it uses less digits than its factorization.

914953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70394.

The product of its digits is 4860, while the sum is 31.

The square root of 914953 is about 956.5317558764. The cubic root of 914953 is about 97.0807065587.

The spelling of 914953 in words is "nine hundred fourteen thousand, nine hundred fifty-three".