29025001 has 4 divisors (see below), whose sum is σ = 30732372. Its totient is φ = 27317632.

The previous prime is 29024999. The next prime is 29025023. The reversal of 29025001 is 10052092.

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 14622976 + 14402025 = 3824^2 + 3795^2 .

It is a cyclic number.

It is not a de Polignac number, because 29025001 - 2¹ = 29024999 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 29025001.

It is not an unprimeable number, because it can be changed into a prime (29025071) 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, 853660 + ... + 853693.

It is an arithmetic number, because the mean of its divisors is an integer number (7683093).

Almost surely, 2^29025001 is an apocalyptic number.

It is an amenable number.

29025001 is a deficient number, since it is larger than the sum of its proper divisors (1707371).

29025001 is a wasteful number, since it uses less digits than its factorization.

29025001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1707370.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 29025001 is about 5387.4855916281. The cubic root of 29025001 is about 307.3199457071.

Adding to 29025001 its reverse (10052092), we get a palindrome (39077093).

The spelling of 29025001 in words is "twenty-nine million, twenty-five thousand, one".