103262144 has 14 divisors (see below), whose sum is σ = 204910944. Its totient is φ = 51631040.

The previous prime is 103262123. The next prime is 103262167. The reversal of 103262144 is 441262301.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 806672 + ... + 806799.

It is an arithmetic number, because the mean of its divisors is an integer number (14636496).

Almost surely, 2^103262144 is an apocalyptic number.

It is an amenable number.

103262144 is a deficient number, since it is larger than the sum of its proper divisors (101648800).

103262144 is an equidigital number, since it uses as much as digits as its factorization.

103262144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1613483 (or 1613473 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 103262144 is about 10161.7982660551. The cubic root of 103262144 is about 469.1521518575.

The spelling of 103262144 in words is "one hundred three million, two hundred sixty-two thousand, one hundred forty-four".