25433034 has 32 divisors (see below), whose sum is σ = 55823040. Its totient is φ = 7660800.

The previous prime is 25433033. The next prime is 25433041. The reversal of 25433034 is 43033452.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 25432995 and 25433013.

It is not an unprimeable number, because it can be changed into a prime (25433033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10882 + ... + 13010.

It is an arithmetic number, because the mean of its divisors is an integer number (1744470).

Almost surely, 2^25433034 is an apocalyptic number.

25433034 is an abundant number, since it is smaller than the sum of its proper divisors (30390006).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25433034 is a wasteful number, since it uses less digits than its factorization.

25433034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2326.

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 25433034 is about 5043.1174882210. The cubic root of 25433034 is about 294.0803843318.

Adding to 25433034 its reverse (43033452), we get a palindrome (68466486).

The spelling of 25433034 in words is "twenty-five million, four hundred thirty-three thousand, thirty-four".