25880462 has 4 divisors (see below), whose sum is σ = 38820696. Its totient is φ = 12940230.

The previous prime is 25880461. The next prime is 25880509. The reversal of 25880462 is 26408852.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25880461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6470114 + ... + 6470117.

It is an arithmetic number, because the mean of its divisors is an integer number (9705174).

Almost surely, 2^25880462 is an apocalyptic number.

25880462 is a deficient number, since it is larger than the sum of its proper divisors (12940234).

25880462 is a wasteful number, since it uses less digits than its factorization.

25880462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12940233.

The product of its (nonzero) digits is 30720, while the sum is 35.

The square root of 25880462 is about 5087.2843443236. The cubic root of 25880462 is about 295.7948953476.

The spelling of 25880462 in words is "twenty-five million, eight hundred eighty thousand, four hundred sixty-two".