10148456 has 32 divisors (see below), whose sum is σ = 20450880. Its totient is φ = 4704000.

The previous prime is 10148441. The next prime is 10148477. The reversal of 10148456 is 65484101.

10148456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9131 + ... + 10181.

It is an arithmetic number, because the mean of its divisors is an integer number (639090).

Almost surely, 2^10148456 is an apocalyptic number.

It is an amenable number.

10148456 is an abundant number, since it is smaller than the sum of its proper divisors (10302424).

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

10148456 is a wasteful number, since it uses less digits than its factorization.

10148456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1145 (or 1141 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 10148456 is about 3185.6641379781. The cubic root of 10148456 is about 216.5043655014.

The spelling of 10148456 in words is "ten million, one hundred forty-eight thousand, four hundred fifty-six".