1357604768 has 48 divisors (see below), whose sum is σ = 3047715720. Its totient is φ = 589725696.

The previous prime is 1357604767. The next prime is 1357604771. The reversal of 1357604768 is 8674067531.

It can be written as a sum of positive squares in 4 ways, for example, as 739187344 + 618417424 = 27188^2 + 24868^2 .

It is not an unprimeable number, because it can be changed into a prime (1357604761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88913 + ... + 103056.

Almost surely, 2^1357604768 is an apocalyptic number.

It is an amenable number.

1357604768 is an abundant number, since it is smaller than the sum of its proper divisors (1690110952).

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

1357604768 is a wasteful number, since it uses less digits than its factorization.

1357604768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192009 (or 192001 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 47.

The square root of 1357604768 is about 36845.6885944611. The cubic root of 1357604768 is about 1107.2808393898.

The spelling of 1357604768 in words is "one billion, three hundred fifty-seven million, six hundred four thousand, seven hundred sixty-eight".