1358077912 has 16 divisors (see below), whose sum is σ = 2696184360. Its totient is φ = 639095424.

The previous prime is 1358077909. The next prime is 1358077913. The reversal of 1358077912 is 2197708531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1358077913) 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 in 3 ways as a sum of consecutive naturals, for example, 4992798 + ... + 4993069.

Almost surely, 2^1358077912 is an apocalyptic number.

It is an amenable number.

1358077912 is a deficient number, since it is larger than the sum of its proper divisors (1338106448).

1358077912 is a wasteful number, since it uses less digits than its factorization.

1358077912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9985890 (or 9985886 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 43.

The square root of 1358077912 is about 36852.1086506593. The cubic root of 1358077912 is about 1107.4094586677.

The spelling of 1358077912 in words is "one billion, three hundred fifty-eight million, seventy-seven thousand, nine hundred twelve".