1350227672 has 8 divisors (see below), whose sum is σ = 2531676900. Its totient is φ = 675113832.

The previous prime is 1350227663. The next prime is 1350227677. The reversal of 1350227672 is 2767220531.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1350227672² = 3646229532469079168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1350227677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84389222 + ... + 84389237.

Almost surely, 2^1350227672 is an apocalyptic number.

It is an amenable number.

1350227672 is a deficient number, since it is larger than the sum of its proper divisors (1181449228).

1350227672 is a wasteful number, since it uses less digits than its factorization.

1350227672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168778465 (or 168778461 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 35.

The square root of 1350227672 is about 36745.4442346259. Note that the first 3 decimals coincide. The cubic root of 1350227672 is about 1105.2715757901.

The spelling of 1350227672 in words is "one billion, three hundred fifty million, two hundred twenty-seven thousand, six hundred seventy-two".