29454913 has 4 divisors (see below), whose sum is σ = 29827840. Its totient is φ = 29081988.

The previous prime is 29454911. The next prime is 29454949. The reversal of 29454913 is 31945492.

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.

It is a cyclic number.

It is not a de Polignac number, because 29454913 - 2¹ = 29454911 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29454911) 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, 186345 + ... + 186502.

It is an arithmetic number, because the mean of its divisors is an integer number (7456960).

Almost surely, 2^29454913 is an apocalyptic number.

It is an amenable number.

29454913 is a deficient number, since it is larger than the sum of its proper divisors (372927).

29454913 is an equidigital number, since it uses as much as digits as its factorization.

29454913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372926.

The product of its digits is 38880, while the sum is 37.

The square root of 29454913 is about 5427.2380636932. The cubic root of 29454913 is about 308.8298340763.

The spelling of 29454913 in words is "twenty-nine million, four hundred fifty-four thousand, nine hundred thirteen".