29764133 has 4 divisors (see below), whose sum is σ = 34016160. Its totient is φ = 25512108.

The previous prime is 29764129. The next prime is 29764153. The reversal of 29764133 is 33146792.

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 29764133 - 2² = 29764129 is a prime.

It is a super-2 number, since 2×29764133² = 1771807226483378, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 29764093 and 29764102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29764153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2126003 + ... + 2126016.

It is an arithmetic number, because the mean of its divisors is an integer number (8504040).

Almost surely, 2^29764133 is an apocalyptic number.

It is an amenable number.

29764133 is a deficient number, since it is larger than the sum of its proper divisors (4252027).

29764133 is an equidigital number, since it uses as much as digits as its factorization.

29764133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4252026.

The product of its digits is 27216, while the sum is 35.

The square root of 29764133 is about 5455.6514734723. The cubic root of 29764133 is about 309.9067808508.

The spelling of 29764133 in words is "twenty-nine million, seven hundred sixty-four thousand, one hundred thirty-three".