25034965 has 8 divisors (see below), whose sum is σ = 31809240. Its totient is φ = 18849792.

The previous prime is 25034959. The next prime is 25034993. The reversal of 25034965 is 56943052.

It can be written as a sum of positive squares in 4 ways, for example, as 848241 + 24186724 = 921^2 + 4918^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 25034965 - 2¹³ = 25026773 is a prime.

It is an alternating number because its digits alternate between even and odd.

25034965 is a modest number, since divided by 34965 gives 25 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 25034965.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147180 + ... + 147349.

It is an arithmetic number, because the mean of its divisors is an integer number (3976155).

Almost surely, 2^25034965 is an apocalyptic number.

It is an amenable number.

25034965 is a deficient number, since it is larger than the sum of its proper divisors (6774275).

25034965 is a wasteful number, since it uses less digits than its factorization.

25034965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294551.

The product of its (nonzero) digits is 32400, while the sum is 34.

The square root of 25034965 is about 5003.4952783030. The cubic root of 25034965 is about 292.5380280263.

The spelling of 25034965 in words is "twenty-five million, thirty-four thousand, nine hundred sixty-five".