25763034 has 32 divisors (see below), whose sum is σ = 56899584. Its totient is φ = 7711280.

The previous prime is 25763011. The next prime is 25763039. The reversal of 25763034 is 43036752.

It is a junction number, because it is equal to n+sod(n) for n = 25762992 and 25763010.

It is not an unprimeable number, because it can be changed into a prime (25763039) 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, 3127 + ... + 7829.

It is an arithmetic number, because the mean of its divisors is an integer number (1778112).

Almost surely, 2^25763034 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 25763034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28449792).

25763034 is an abundant number, since it is smaller than the sum of its proper divisors (31136550).

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

25763034 is a wasteful number, since it uses less digits than its factorization.

25763034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4802.

The product of its (nonzero) digits is 15120, while the sum is 30.

The square root of 25763034 is about 5075.7298982511. The cubic root of 25763034 is about 295.3468447444.

Adding to 25763034 its reverse (43036752), we get a palindrome (68799786).

The spelling of 25763034 in words is "twenty-five million, seven hundred sixty-three thousand, thirty-four".