6532450 has 12 divisors (see below), whose sum is σ = 12150450. Its totient is φ = 2612960.

The previous prime is 6532441. The next prime is 6532459. The reversal of 6532450 is 542356.

It is an interprime number because it is at equal distance from previous prime (6532441) and next prime (6532459).

It can be written as a sum of positive squares in 3 ways, for example, as 5841889 + 690561 = 2417^2 + 831^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (6532459) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 65275 + ... + 65374.

Almost surely, 2^6532450 is an apocalyptic number.

6532450 is a deficient number, since it is larger than the sum of its proper divisors (5618000).

6532450 is a wasteful number, since it uses less digits than its factorization.

6532450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130661 (or 130656 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 6532450 is about 2555.8658024239. The cubic root of 6532450 is about 186.9356065284.

The spelling of 6532450 in words is "six million, five hundred thirty-two thousand, four hundred fifty".