93532130 has 16 divisors (see below), whose sum is σ = 178261560. Its totient is φ = 35212032.

The previous prime is 93532091. The next prime is 93532133. The reversal of 93532130 is 3123539.

It can be written as a sum of positive squares in 4 ways, for example, as 90459121 + 3073009 = 9511^2 + 1753^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 93532130.

It is not an unprimeable number, because it can be changed into a prime (93532133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 274925 + ... + 275264.

Almost surely, 2^93532130 is an apocalyptic number.

93532130 is a deficient number, since it is larger than the sum of its proper divisors (84729430).

93532130 is a wasteful number, since it uses less digits than its factorization.

93532130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550213.

The product of its (nonzero) digits is 2430, while the sum is 26.

The square root of 93532130 is about 9671.2010629497. The cubic root of 93532130 is about 453.9279676386.

Adding to 93532130 its reverse (3123539), we get a palindrome (96655669).

The spelling of 93532130 in words is "ninety-three million, five hundred thirty-two thousand, one hundred thirty".