13371453 has 32 divisors (see below), whose sum is σ = 20805120. Its totient is φ = 8478720.

The previous prime is 13371451. The next prime is 13371493. The reversal of 13371453 is 35417331.

It is not a de Polignac number, because 13371453 - 2¹ = 13371451 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13371451) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51901 + ... + 52157.

It is an arithmetic number, because the mean of its divisors is an integer number (650160).

Almost surely, 2^13371453 is an apocalyptic number.

13371453 is the 2313-rd heptagonal number.

It is an amenable number.

13371453 is a deficient number, since it is larger than the sum of its proper divisors (7433667).

13371453 is a wasteful number, since it uses less digits than its factorization.

13371453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354 (or 348 counting only the distinct ones).

The product of its digits is 3780, while the sum is 27.

The square root of 13371453 is about 3656.6997415703. The cubic root of 13371453 is about 237.3519845962.

Adding to 13371453 its reverse (35417331), we get a palindrome (48788784).

It can be divided in two parts, 13371 and 453, that added together give a cube (13824 = 24³).

The spelling of 13371453 in words is "thirteen million, three hundred seventy-one thousand, four hundred fifty-three".