34481553 has 4 divisors (see below), whose sum is σ = 45975408. Its totient is φ = 22987700.

The previous prime is 34481543. The next prime is 34481567. The reversal of 34481553 is 35518443.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 35518443 = 3 ⋅11839481.

It is a cyclic number.

It is not a de Polignac number, because 34481553 - 2¹⁰ = 34480529 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34481543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5746923 + ... + 5746928.

It is an arithmetic number, because the mean of its divisors is an integer number (11493852).

Almost surely, 2^34481553 is an apocalyptic number.

It is an amenable number.

34481553 is a deficient number, since it is larger than the sum of its proper divisors (11493855).

34481553 is a wasteful number, since it uses less digits than its factorization.

34481553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11493854.

The product of its digits is 28800, while the sum is 33.

The square root of 34481553 is about 5872.0995393471. The cubic root of 34481553 is about 325.4834713564.

Adding to 34481553 its reverse (35518443), we get a palindrome (69999996).

The spelling of 34481553 in words is "thirty-four million, four hundred eighty-one thousand, five hundred fifty-three".