29025965 has 4 divisors (see below), whose sum is σ = 34831164. Its totient is φ = 23220768.

The previous prime is 29025961. The next prime is 29025967. The reversal of 29025965 is 56952092.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 13169641 + 15856324 = 3629^2 + 3982^2 .

It is a cyclic number.

It is not a de Polignac number, because 29025965 - 2² = 29025961 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29025961) 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, 2902592 + ... + 2902601.

It is an arithmetic number, because the mean of its divisors is an integer number (8707791).

Almost surely, 2^29025965 is an apocalyptic number.

It is an amenable number.

29025965 is a deficient number, since it is larger than the sum of its proper divisors (5805199).

29025965 is an equidigital number, since it uses as much as digits as its factorization.

29025965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5805198.

The product of its (nonzero) digits is 48600, while the sum is 38.

The square root of 29025965 is about 5387.5750574818. The cubic root of 29025965 is about 307.3233479826.

The spelling of 29025965 in words is "twenty-nine million, twenty-five thousand, nine hundred sixty-five".