13263153 has 8 divisors (see below), whose sum is σ = 17776608. Its totient is φ = 8795904.

The previous prime is 13263143. The next prime is 13263167. The reversal of 13263153 is 35136231.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13263153 - 2¹³ = 13254961 is a prime.

It is a super-2 number, since 2×13263153² = 351822455002818, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13263113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10875 + ... + 12032.

It is an arithmetic number, because the mean of its divisors is an integer number (2222076).

Almost surely, 2^13263153 is an apocalyptic number.

It is an amenable number.

13263153 is a deficient number, since it is larger than the sum of its proper divisors (4513455).

13263153 is a wasteful number, since it uses less digits than its factorization.

13263153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23103.

The product of its digits is 1620, while the sum is 24.

The square root of 13263153 is about 3641.8611999910. The cubic root of 13263153 is about 236.7094482822.

Adding to 13263153 its reverse (35136231), we get a palindrome (48399384).

The spelling of 13263153 in words is "thirteen million, two hundred sixty-three thousand, one hundred fifty-three".