1370428363 has 2 divisors, whose sum is σ = 1370428364. Its totient is φ = 1370428362.

The previous prime is 1370428357. The next prime is 1370428373. The reversal of 1370428363 is 3638240731.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1370428363 is a prime.

It is a super-2 number, since 2×1370428363² = 3756147796229719538, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1370428313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 685214181 + 685214182.

It is an arithmetic number, because the mean of its divisors is an integer number (685214182).

Almost surely, 2^1370428363 is an apocalyptic number.

1370428363 is a deficient number, since it is larger than the sum of its proper divisors (1).

1370428363 is an equidigital number, since it uses as much as digits as its factorization.

1370428363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 1370428363 is about 37019.2971705299. The cubic root of 1370428363 is about 1110.7562854517.

The spelling of 1370428363 in words is "one billion, three hundred seventy million, four hundred twenty-eight thousand, three hundred sixty-three".