10987148 has 6 divisors (see below), whose sum is σ = 19227516. Its totient is φ = 5493572.

The previous prime is 10987147. The next prime is 10987159. The reversal of 10987148 is 84178901.

10987148 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (10987147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1373390 + ... + 1373397.

It is an arithmetic number, because the mean of its divisors is an integer number (3204586).

Almost surely, 2^10987148 is an apocalyptic number.

It is an amenable number.

10987148 is a deficient number, since it is larger than the sum of its proper divisors (8240368).

10987148 is a wasteful number, since it uses less digits than its factorization.

10987148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2746791 (or 2746789 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 38.

The square root of 10987148 is about 3314.6867121947. The cubic root of 10987148 is about 222.3113613873.

The spelling of 10987148 in words is "ten million, nine hundred eighty-seven thousand, one hundred forty-eight".