1351048 has 16 divisors (see below), whose sum is σ = 2546460. Its totient is φ = 672000.

The previous prime is 1351039. The next prime is 1351061. The reversal of 1351048 is 8401531.

It can be written as a sum of positive squares in 2 ways, for example, as 1249924 + 101124 = 1118^2 + 318^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1948 + ... + 2548.

2^1351048 is an apocalyptic number.

It is an amenable number.

1351048 is a deficient number, since it is larger than the sum of its proper divisors (1195412).

1351048 is a wasteful number, since it uses less digits than its factorization.

1351048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 888 (or 884 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 1351048 is about 1162.3459037653. The cubic root of 1351048 is about 110.5495365620.

Adding to 1351048 its reverse (8401531), we get a palindrome (9752579).

The spelling of 1351048 in words is "one million, three hundred fifty-one thousand, forty-eight".