25350734 has 4 divisors (see below), whose sum is σ = 38026104. Its totient is φ = 12675366.

The previous prime is 25350733. The next prime is 25350799. The reversal of 25350734 is 43705352.

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

It is a junction number, because it is equal to n+sod(n) for n = 25350697 and 25350706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25350733) 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 as a sum of consecutive naturals, namely, 6337682 + ... + 6337685.

It is an arithmetic number, because the mean of its divisors is an integer number (9506526).

Almost surely, 2^25350734 is an apocalyptic number.

25350734 is a deficient number, since it is larger than the sum of its proper divisors (12675370).

25350734 is a wasteful number, since it uses less digits than its factorization.

25350734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12675369.

The product of its (nonzero) digits is 12600, while the sum is 29.

The square root of 25350734 is about 5034.9512410747. The cubic root of 25350734 is about 293.7628318523.

The spelling of 25350734 in words is "twenty-five million, three hundred fifty thousand, seven hundred thirty-four".