1526163056 has 20 divisors (see below), whose sum is σ = 3225754104. Its totient is φ = 693710400.

The previous prime is 1526163053. The next prime is 1526163059. The reversal of 1526163056 is 6503616251.

It is an interprime number because it is at equal distance from previous prime (1526163053) and next prime (1526163059).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1526163053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4335515 + ... + 4335866.

Almost surely, 2^1526163056 is an apocalyptic number.

1526163056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1526163056 is an abundant number, since it is smaller than the sum of its proper divisors (1699591048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1526163056 is a wasteful number, since it uses less digits than its factorization.

1526163056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8671400 (or 8671394 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 35.

The square root of 1526163056 is about 39066.1369474894. The cubic root of 1526163056 is about 1151.3313015715.

The spelling of 1526163056 in words is "one billion, five hundred twenty-six million, one hundred sixty-three thousand, fifty-six".