8401148 has 18 divisors (see below), whose sum is σ = 17102736. Its totient is φ = 3600408.

The previous prime is 8401147. The next prime is 8401153. The reversal of 8401148 is 8411048.

8401148 is a modest number, since divided by 1148 gives 84 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8401147) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21236 + ... + 21627.

It is an arithmetic number, because the mean of its divisors is an integer number (950152).

Almost surely, 2^8401148 is an apocalyptic number.

It is an amenable number.

8401148 is an abundant number, since it is smaller than the sum of its proper divisors (8701588).

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

8401148 is a wasteful number, since it uses less digits than its factorization.

8401148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42881 (or 42872 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 26.

The square root of 8401148 is about 2898.4733912872. The cubic root of 8401148 is about 203.2885314413.

The spelling of 8401148 in words is "eight million, four hundred one thousand, one hundred forty-eight".