1350005672 has 16 divisors (see below), whose sum is σ = 2549739060. Its totient is φ = 670075264.

The previous prime is 1350005663. The next prime is 1350005711. The reversal of 1350005672 is 2765000531.

It can be written as a sum of positive squares in 2 ways, for example, as 1337657476 + 12348196 = 36574^2 + 3514^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 614783 + ... + 616974.

Almost surely, 2^1350005672 is an apocalyptic number.

It is an amenable number.

1350005672 is a deficient number, since it is larger than the sum of its proper divisors (1199733388).

1350005672 is a wasteful number, since it uses less digits than its factorization.

1350005672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1231900 (or 1231896 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 1350005672 is about 36742.4233278100. The cubic root of 1350005672 is about 1105.2109974290.

The spelling of 1350005672 in words is "one billion, three hundred fifty million, five thousand, six hundred seventy-two".