1358136004 has 12 divisors (see below), whose sum is σ = 2458694700. Its totient is φ = 655651808.

The previous prime is 1358135969. The next prime is 1358136047. The reversal of 1358136004 is 4006318531.

It can be written as a sum of positive squares in 2 ways, for example, as 812820100 + 545315904 = 28510^2 + 23352^2 .

It is a super-2 number, since 2×1358136004² = 3689066810722176032, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5853919 + ... + 5854150.

It is an arithmetic number, because the mean of its divisors is an integer number (204891225).

Almost surely, 2^1358136004 is an apocalyptic number.

It is an amenable number.

1358136004 is a deficient number, since it is larger than the sum of its proper divisors (1100558696).

1358136004 is a wasteful number, since it uses less digits than its factorization.

1358136004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11708102 (or 11708100 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 1358136004 is about 36852.8968196531. The cubic root of 1358136004 is about 1107.4252483148.

The spelling of 1358136004 in words is "one billion, three hundred fifty-eight million, one hundred thirty-six thousand, four".