25346034 has 120 divisors (see below), whose sum is σ = 68859648. Its totient is φ = 6940080.

The previous prime is 25346021. The next prime is 25346039. The reversal of 25346034 is 43064352.

25346034 is a `hidden beast` number, since 2 + 53 + 4 + 603 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 25345989 and 25346007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25346039) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 246027 + ... + 246129.

Almost surely, 2^25346034 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 25346034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34429824).

25346034 is an abundant number, since it is smaller than the sum of its proper divisors (43513614).

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

25346034 is a wasteful number, since it uses less digits than its factorization.

25346034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162 (or 146 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 25346034 is about 5034.4844820498. The cubic root of 25346034 is about 293.7446762880.

The spelling of 25346034 in words is "twenty-five million, three hundred forty-six thousand, thirty-four".