6450264248 has 24 divisors (see below), whose sum is σ = 12764292480. Its totient is φ = 3055386960.

The previous prime is 6450264221. The next prime is 6450264251. The reversal of 6450264248 is 8424620546.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1113848 + ... + 1119623.

It is an arithmetic number, because the mean of its divisors is an integer number (531845520).

Almost surely, 2^6450264248 is an apocalyptic number.

It is an amenable number.

6450264248 is a deficient number, since it is larger than the sum of its proper divisors (6314028232).

6450264248 is a wasteful number, since it uses less digits than its factorization.

6450264248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2233515 (or 2233492 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 41.

The square root of 6450264248 is about 80313.5371403850. The cubic root of 6450264248 is about 1861.4834052102.

The spelling of 6450264248 in words is "six billion, four hundred fifty million, two hundred sixty-four thousand, two hundred forty-eight".