1372753012 has 6 divisors (see below), whose sum is σ = 2402317778. Its totient is φ = 686376504.

The previous prime is 1372753007. The next prime is 1372753037. The reversal of 1372753012 is 2103572731.

It can be written as a sum of positive squares in only one way, i.e., 909384336 + 463368676 = 30156^2 + 21526^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171594123 + ... + 171594130.

Almost surely, 2^1372753012 is an apocalyptic number.

It is an amenable number.

1372753012 is a deficient number, since it is larger than the sum of its proper divisors (1029564766).

1372753012 is a wasteful number, since it uses less digits than its factorization.

1372753012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343188257 (or 343188255 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 31.

The square root of 1372753012 is about 37050.6816671435. The cubic root of 1372753012 is about 1111.3839869601.

The spelling of 1372753012 in words is "one billion, three hundred seventy-two million, seven hundred fifty-three thousand, twelve".