6403054502 has 16 divisors (see below), whose sum is σ = 10793109600. Its totient is φ = 2826766272.

The previous prime is 6403054477. The next prime is 6403054543. The reversal of 6403054502 is 2054503046.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5353127 + ... + 5354322.

It is an arithmetic number, because the mean of its divisors is an integer number (674569350).

Almost surely, 2^6403054502 is an apocalyptic number.

6403054502 is a deficient number, since it is larger than the sum of its proper divisors (4390055098).

6403054502 is a wasteful number, since it uses less digits than its factorization.

6403054502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10707487.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 6403054502 is about 80019.0883602157. The cubic root of 6403054502 is about 1856.9308561004.

Adding to 6403054502 its reverse (2054503046), we get a palindrome (8457557548).

The spelling of 6403054502 in words is "six billion, four hundred three million, fifty-four thousand, five hundred two".