526953942 has 48 divisors (see below), whose sum is σ = 1227432960. Its totient is φ = 162860976.

The previous prime is 526953907. The next prime is 526953953. The reversal of 526953942 is 249359625.

526953942 is a `hidden beast` number, since 52 + 69 + 539 + 4 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 318 + ... + 32465.

It is an arithmetic number, because the mean of its divisors is an integer number (25571520).

Almost surely, 2^526953942 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 526953942, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (613716480).

526953942 is an abundant number, since it is smaller than the sum of its proper divisors (700479018).

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

526953942 is a wasteful number, since it uses less digits than its factorization.

526953942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32857 (or 32854 counting only the distinct ones).

The product of its digits is 583200, while the sum is 45.

The square root of 526953942 is about 22955.4773855827. The cubic root of 526953942 is about 807.7138922249.

The spelling of 526953942 in words is "five hundred twenty-six million, nine hundred fifty-three thousand, nine hundred forty-two".