336571045 has 4 divisors (see below), whose sum is σ = 403885260. Its totient is φ = 269256832.

The previous prime is 336571043. The next prime is 336571069. The reversal of 336571045 is 540175633.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 540175633 = 2399 ⋅225167.

It can be written as a sum of positive squares in 2 ways, for example, as 210076036 + 126495009 = 14494^2 + 11247^2 .

It is a cyclic number.

It is not a de Polignac number, because 336571045 - 2¹ = 336571043 is a prime.

It is a super-2 number, since 2×336571045² = 226560136664784050, which contains 22 as substring.

It is a zygodrome in base 4.

It is a self number, because there is not a number n which added to its sum of digits gives 336571045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (336571043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33657100 + ... + 33657109.

It is an arithmetic number, because the mean of its divisors is an integer number (100971315).

Almost surely, 2^336571045 is an apocalyptic number.

It is an amenable number.

336571045 is a deficient number, since it is larger than the sum of its proper divisors (67314215).

336571045 is an equidigital number, since it uses as much as digits as its factorization.

336571045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67314214.

The product of its (nonzero) digits is 37800, while the sum is 34.

The square root of 336571045 is about 18345.8726966040. The cubic root of 336571045 is about 695.5989488555.

The spelling of 336571045 in words is "three hundred thirty-six million, five hundred seventy-one thousand, forty-five".