25008061 has 8 divisors (see below), whose sum is σ = 28103040. Its totient is φ = 22080432.

The previous prime is 25008029. The next prime is 25008077. The reversal of 25008061 is 16080052.

It is a happy number.

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 25008061 - 2⁵ = 25008029 is a prime.

It is a super-2 number, since 2×25008061² = 1250806229959442, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25008761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41521 + ... + 42118.

It is an arithmetic number, because the mean of its divisors is an integer number (3512880).

Almost surely, 2^25008061 is an apocalyptic number.

It is an amenable number.

25008061 is a deficient number, since it is larger than the sum of its proper divisors (3094979).

25008061 is a wasteful number, since it uses less digits than its factorization.

25008061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83675.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 25008061 is about 5000.8060350308. The cubic root of 25008061 is about 292.4331977867.

The spelling of 25008061 in words is "twenty-five million, eight thousand, sixty-one".