1602448 has 10 divisors (see below), whose sum is σ = 3104774. Its totient is φ = 801216.

The previous prime is 1602427. The next prime is 1602451. The reversal of 1602448 is 8442061.

It can be written as a sum of positive squares in only one way, i.e., 1557504 + 44944 = 1248^2 + 212^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50061 + ... + 50092.

2^1602448 is an apocalyptic number.

It is an amenable number.

1602448 is a deficient number, since it is larger than the sum of its proper divisors (1502326).

1602448 is a wasteful number, since it uses less digits than its factorization.

1602448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100161 (or 100155 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 1602448 is about 1265.8783511855. The cubic root of 1602448 is about 117.0203290947.

The spelling of 1602448 in words is "one million, six hundred two thousand, four hundred forty-eight".