6452930 has 24 divisors (see below), whose sum is σ = 12769596. Its totient is φ = 2346080.

The previous prime is 6452917. The next prime is 6452933. The reversal of 6452930 is 392546.

It can be written as a sum of positive squares in 2 ways, for example, as 5909761 + 543169 = 2431^2 + 737^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 6452893 and 6452902.

It is not an unprimeable number, because it can be changed into a prime (6452933) 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 11 ways as a sum of consecutive naturals, for example, 1457 + ... + 3876.

Almost surely, 2^6452930 is an apocalyptic number.

6452930 is a deficient number, since it is larger than the sum of its proper divisors (6316666).

6452930 is a wasteful number, since it uses less digits than its factorization.

6452930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5362 (or 5351 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 6452930 is about 2540.2617975319. The cubic root of 6452930 is about 186.1739806575.

The spelling of 6452930 in words is "six million, four hundred fifty-two thousand, nine hundred thirty".