913948 has 18 divisors (see below), whose sum is σ = 1860936. Its totient is φ = 391608.

The previous prime is 913943. The next prime is 913981. The reversal of 913948 is 849319.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (913943) 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, 2136 + ... + 2527.

2⁹¹³⁹⁴⁸ is an apocalyptic number.

913948 is a gapful number since it is divisible by the number (98) formed by its first and last digit.

It is an amenable number.

913948 is an abundant number, since it is smaller than the sum of its proper divisors (946988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

913948 is a wasteful number, since it uses less digits than its factorization.

913948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4681 (or 4672 counting only the distinct ones).

The product of its digits is 7776, while the sum is 34.

The square root of 913948 is about 956.0062761300. The cubic root of 913948 is about 97.0451485010.

The spelling of 913948 in words is "nine hundred thirteen thousand, nine hundred forty-eight".