13367072 has 12 divisors (see below), whose sum is σ = 26316486. Its totient is φ = 6683520.

The previous prime is 13367063. The next prime is 13367093. The reversal of 13367072 is 27076331.

It can be written as a sum of positive squares in only one way, i.e., 9024016 + 4343056 = 3004^2 + 2084^2 .

It is a super-2 number, since 2×13367072² = 357357227706368, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 208829 + ... + 208892.

Almost surely, 2^13367072 is an apocalyptic number.

It is an amenable number.

13367072 is a deficient number, since it is larger than the sum of its proper divisors (12949414).

13367072 is an equidigital number, since it uses as much as digits as its factorization.

13367072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417731 (or 417723 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 29.

The square root of 13367072 is about 3656.1006550696. The cubic root of 13367072 is about 237.3260598986.

The spelling of 13367072 in words is "thirteen million, three hundred sixty-seven thousand, seventy-two".