94006530 has 24 divisors (see below), whose sum is σ = 244417212. Its totient is φ = 25068384.

The previous prime is 94006519. The next prime is 94006537. The reversal of 94006530 is 3560049.

It is a happy number.

94006530 is a `hidden beast` number, since 9 + 4 + 0 + 0 + 653 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 92910321 + 1096209 = 9639^2 + 1047^2 .

It is a junction number, because it is equal to n+sod(n) for n = 94006494 and 94006503.

It is not an unprimeable number, because it can be changed into a prime (94006537) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 522169 + ... + 522348.

Almost surely, 2^94006530 is an apocalyptic number.

94006530 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

94006530 is an abundant number, since it is smaller than the sum of its proper divisors (150410682).

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

94006530 is a wasteful number, since it uses less digits than its factorization.

94006530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044530 (or 1044527 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 94006530 is about 9695.6964680213. The cubic root of 94006530 is about 454.6941228001.

Adding to 94006530 its reverse (3560049), we get a palindrome (97566579).

The spelling of 94006530 in words is "ninety-four million, six thousand, five hundred thirty".