8454625510 has 16 divisors (see below), whose sum is σ = 16019290800. Its totient is φ = 3203858016.

The previous prime is 8454625493. The next prime is 8454625511. The reversal of 8454625510 is 155264548.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8454625511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22248825 + ... + 22249204.

It is an arithmetic number, because the mean of its divisors is an integer number (1001205675).

Almost surely, 2^8454625510 is an apocalyptic number.

8454625510 is a deficient number, since it is larger than the sum of its proper divisors (7564665290).

8454625510 is a wasteful number, since it uses less digits than its factorization.

8454625510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44498055.

The product of its (nonzero) digits is 192000, while the sum is 40.

The square root of 8454625510 is about 91949.0375697321. The cubic root of 8454625510 is about 2037.1896382498.

The spelling of 8454625510 in words is "eight billion, four hundred fifty-four million, six hundred twenty-five thousand, five hundred ten".