1270238104 has 16 divisors (see below), whose sum is σ = 2383391520. Its totient is φ = 634667040.

The previous prime is 1270238071. The next prime is 1270238119. The reversal of 1270238104 is 4018320721.

It is a super-2 number, since 2×1270238104² = 3227009681707029632, which contains 22 as substring.

It is a congruent number.

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, 44407 + ... + 67174.

It is an arithmetic number, because the mean of its divisors is an integer number (148961970).

Almost surely, 2^1270238104 is an apocalyptic number.

It is an amenable number.

1270238104 is a deficient number, since it is larger than the sum of its proper divisors (1113153416).

1270238104 is a wasteful number, since it uses less digits than its factorization.

1270238104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113010 (or 113006 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 1270238104 is about 35640.3998855232. The cubic root of 1270238104 is about 1082.9998058924. Note that the first 3 decimals are identical.

Adding to 1270238104 its reverse (4018320721), we get a palindrome (5288558825).

The spelling of 1270238104 in words is "one billion, two hundred seventy million, two hundred thirty-eight thousand, one hundred four".