1370225838 has 16 divisors (see below), whose sum is σ = 2741172480. Its totient is φ = 456621816.

The previous prime is 1370225837. The next prime is 1370225839. The reversal of 1370225838 is 8385220731.

It is an interprime number because it is at equal distance from previous prime (1370225837) and next prime (1370225839).

It is a junction number, because it is equal to n+sod(n) for n = 1370225796 and 1370225805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1370225833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3520 + ... + 52467.

It is an arithmetic number, because the mean of its divisors is an integer number (171323280).

Almost surely, 2^1370225838 is an apocalyptic number.

1370225838 is an abundant number, since it is smaller than the sum of its proper divisors (1370946642).

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

1370225838 is a wasteful number, since it uses less digits than its factorization.

1370225838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60071.

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 1370225838 is about 37016.5616717707. The cubic root of 1370225838 is about 1110.7015660649.

The spelling of 1370225838 in words is "one billion, three hundred seventy million, two hundred twenty-five thousand, eight hundred thirty-eight".