6425488 has 10 divisors (see below), whose sum is σ = 12449414. Its totient is φ = 3212736.

The previous prime is 6425483. The next prime is 6425491. The reversal of 6425488 is 8845246.

It can be written as a sum of positive squares in only one way, i.e., 6290064 + 135424 = 2508^2 + 368^2 .

It is not an unprimeable number, because it can be changed into a prime (6425483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 200781 + ... + 200812.

Almost surely, 2^6425488 is an apocalyptic number.

It is an amenable number.

6425488 is a deficient number, since it is larger than the sum of its proper divisors (6023926).

6425488 is a wasteful number, since it uses less digits than its factorization.

6425488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401601 (or 401595 counting only the distinct ones).

The product of its digits is 61440, while the sum is 37.

The square root of 6425488 is about 2534.8546309404. The cubic root of 6425488 is about 185.9096952468.

It can be divided in two parts, 64 and 25488, that added together give a palindrome (25552).

The spelling of 6425488 in words is "six million, four hundred twenty-five thousand, four hundred eighty-eight".