8724948 has 12 divisors (see below), whose sum is σ = 20358240. Its totient is φ = 2908312.

The previous prime is 8724943. The next prime is 8724949. The reversal of 8724948 is 8494278.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×8724948² = 152249435205408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8724943) 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, 363528 + ... + 363551.

It is an arithmetic number, because the mean of its divisors is an integer number (1696520).

Almost surely, 2^8724948 is an apocalyptic number.

It is an amenable number.

8724948 is an abundant number, since it is smaller than the sum of its proper divisors (11633292).

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

8724948 is a wasteful number, since it uses less digits than its factorization.

8724948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727086 (or 727084 counting only the distinct ones).

The product of its digits is 129024, while the sum is 42.

The square root of 8724948 is about 2953.8022953475. The cubic root of 8724948 is about 205.8674171222.

The spelling of 8724948 in words is "eight million, seven hundred twenty-four thousand, nine hundred forty-eight".