526842157948 has 12 divisors (see below), whose sum is σ = 922020132600. Its totient is φ = 263407834352.

The previous prime is 526842157931. The next prime is 526842157969. The reversal of 526842157948 is 849751248625.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3221386 + ... + 3380977.

It is an arithmetic number, because the mean of its divisors is an integer number (76835011050).

Almost surely, 2^526842157948 is an apocalyptic number.

It is an amenable number.

526842157948 is a deficient number, since it is larger than the sum of its proper divisors (395177974652).

526842157948 is a wasteful number, since it uses less digits than its factorization.

526842157948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6622316 (or 6622314 counting only the distinct ones).

The product of its digits is 38707200, while the sum is 61.

The spelling of 526842157948 in words is "five hundred twenty-six billion, eight hundred forty-two million, one hundred fifty-seven thousand, nine hundred forty-eight".