8001948 has 12 divisors (see below), whose sum is σ = 18671240. Its totient is φ = 2667312.

The previous prime is 8001911. The next prime is 8001949. The reversal of 8001948 is 8491008.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8001949) 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, 333403 + ... + 333426.

Almost surely, 2^8001948 is an apocalyptic number.

It is an amenable number.

8001948 is an abundant number, since it is smaller than the sum of its proper divisors (10669292).

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

8001948 is a wasteful number, since it uses less digits than its factorization.

8001948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666836 (or 666834 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 30.

The square root of 8001948 is about 2828.7714647882. The cubic root of 8001948 is about 200.0162320159.

The spelling of 8001948 in words is "eight million, one thousand, nine hundred forty-eight".