133362485 has 4 divisors (see below), whose sum is σ = 160034988. Its totient is φ = 106689984.

The previous prime is 133362461. The next prime is 133362497. The reversal of 133362485 is 584263331.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 65431921 + 67930564 = 8089^2 + 8242^2 .

It is a cyclic number.

It is not a de Polignac number, because 133362485 - 2¹⁰ = 133361461 is a prime.

It is a Duffinian number.

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, 13336244 + ... + 13336253.

It is an arithmetic number, because the mean of its divisors is an integer number (40008747).

Almost surely, 2^133362485 is an apocalyptic number.

It is an amenable number.

133362485 is a deficient number, since it is larger than the sum of its proper divisors (26672503).

133362485 is an equidigital number, since it uses as much as digits as its factorization.

133362485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26672502.

The product of its digits is 51840, while the sum is 35.

The square root of 133362485 is about 11548.2676189981. The cubic root of 133362485 is about 510.9101842112.

The spelling of 133362485 in words is "one hundred thirty-three million, three hundred sixty-two thousand, four hundred eighty-five".