25348004 has 24 divisors (see below), whose sum is σ = 49575456. Its totient is φ = 11240000.

The previous prime is 25347977. The next prime is 25348007. The reversal of 25348004 is 40084352.

It is a super-3 number, since 3×25348004³ (a number of 23 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (25348007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5222 + ... + 8829.

It is an arithmetic number, because the mean of its divisors is an integer number (2065644).

Almost surely, 2^25348004 is an apocalyptic number.

It is an amenable number.

25348004 is a deficient number, since it is larger than the sum of its proper divisors (24227452).

25348004 is a wasteful number, since it uses less digits than its factorization.

25348004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14107 (or 14105 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 25348004 is about 5034.6801288662. The cubic root of 25348004 is about 293.7522864467.

The spelling of 25348004 in words is "twenty-five million, three hundred forty-eight thousand, four".