1307064004 has 6 divisors (see below), whose sum is σ = 2287362014. Its totient is φ = 653532000.

The previous prime is 1307063999. The next prime is 1307064029. The reversal of 1307064004 is 4004607031.

It can be written as a sum of positive squares in only one way, i.e., 674440900 + 632623104 = 25970^2 + 25152^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1307064004.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 163382997 + ... + 163383004.

Almost surely, 2^1307064004 is an apocalyptic number.

It is an amenable number.

1307064004 is a deficient number, since it is larger than the sum of its proper divisors (980298010).

1307064004 is a wasteful number, since it uses less digits than its factorization.

1307064004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326766005 (or 326766003 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 1307064004 is about 36153.3401499778. The cubic root of 1307064004 is about 1093.3661347073.

The spelling of 1307064004 in words is "one billion, three hundred seven million, sixty-four thousand, four".