25460753 has 8 divisors (see below), whose sum is σ = 26481000. Its totient is φ = 24450048.

The previous prime is 25460731. The next prime is 25460759. The reversal of 25460753 is 35706452.

It can be written as a sum of positive squares in 4 ways, for example, as 3717184 + 21743569 = 1928^2 + 4663^2 .

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 25460753 - 2¹⁶ = 25395217 is a prime.

It is a super-3 number, since 3×25460753³ (a number of 23 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25460759) 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, 3323 + ... + 7871.

It is an arithmetic number, because the mean of its divisors is an integer number (3310125).

Almost surely, 2^25460753 is an apocalyptic number.

It is an amenable number.

25460753 is a deficient number, since it is larger than the sum of its proper divisors (1020247).

25460753 is a wasteful number, since it uses less digits than its factorization.

25460753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4771.

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 25460753 is about 5045.8649407213. The cubic root of 25460753 is about 294.1871831580.

The spelling of 25460753 in words is "twenty-five million, four hundred sixty thousand, seven hundred fifty-three".