102525483 has 8 divisors (see below), whose sum is σ = 140395408. Its totient is φ = 66502944.

The previous prime is 102525473. The next prime is 102525517. The reversal of 102525483 is 384525201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 102525483 - 2⁹ = 102524971 is a prime.

It is a super-2 number, since 2×102525483² = 21022949328766578, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 102525483.

It is not an unprimeable number, because it can be changed into a prime (102525433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 461716 + ... + 461937.

It is an arithmetic number, because the mean of its divisors is an integer number (17549426).

Almost surely, 2^102525483 is an apocalyptic number.

102525483 is a deficient number, since it is larger than the sum of its proper divisors (37869925).

102525483 is an equidigital number, since it uses as much as digits as its factorization.

102525483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 923693.

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 102525483 is about 10125.4868031122. The cubic root of 102525483 is about 468.0338614187.

The spelling of 102525483 in words is "one hundred two million, five hundred twenty-five thousand, four hundred eighty-three".