25054061 has 8 divisors (see below), whose sum is σ = 26193984. Its totient is φ = 23918400.

The previous prime is 25054031. The next prime is 25054091. The reversal of 25054061 is 16045052.

It is an interprime number because it is at equal distance from previous prime (25054031) and next prime (25054091).

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 25054061 - 2⁶ = 25053997 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25054031) 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, 20261 + ... + 21461.

It is an arithmetic number, because the mean of its divisors is an integer number (3274248).

Almost surely, 2^25054061 is an apocalyptic number.

It is an amenable number.

25054061 is a deficient number, since it is larger than the sum of its proper divisors (1139923).

25054061 is a wasteful number, since it uses less digits than its factorization.

25054061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2131.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 25054061 is about 5005.4031805640. The cubic root of 25054061 is about 292.6123891771.

Subtracting from 25054061 its reverse (16045052), we obtain a palindrome (9009009).

The spelling of 25054061 in words is "twenty-five million, fifty-four thousand, sixty-one".