4645425526 has 16 divisors (see below), whose sum is σ = 7980650496. Its totient is φ = 1986630696.

The previous prime is 4645425511. The next prime is 4645425541. The reversal of 4645425526 is 6255245464.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4645425511) and next prime (4645425541).

It is a super-2 number, since 2×4645425526² = 43159956635224753352, which contains 22 as substring.

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, 348726 + ... + 361801.

It is an arithmetic number, because the mean of its divisors is an integer number (498790656).

Almost surely, 2^4645425526 is an apocalyptic number.

4645425526 is a deficient number, since it is larger than the sum of its proper divisors (3335224970).

4645425526 is a wasteful number, since it uses less digits than its factorization.

4645425526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 711003.

The product of its digits is 1152000, while the sum is 43.

The square root of 4645425526 is about 68157.3585609067. The cubic root of 4645425526 is about 1668.5600225388.

The spelling of 4645425526 in words is "four billion, six hundred forty-five million, four hundred twenty-five thousand, five hundred twenty-six".