413655245 has 8 divisors (see below), whose sum is σ = 496616184. Its totient is φ = 330770944.

The previous prime is 413655241. The next prime is 413655269. The reversal of 413655245 is 542556314.

It can be written as a sum of positive squares in 4 ways, for example, as 39967684 + 373687561 = 6322^2 + 19331^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 413655245 - 2² = 413655241 is a prime.

It is a super-2 number, since 2×413655245² = 342221323432020050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413655241) 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, 6524 + ... + 29493.

It is an arithmetic number, because the mean of its divisors is an integer number (62077023).

Almost surely, 2^413655245 is an apocalyptic number.

It is an amenable number.

413655245 is a deficient number, since it is larger than the sum of its proper divisors (82960939).

413655245 is a wasteful number, since it uses less digits than its factorization.

413655245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38319.

The product of its digits is 72000, while the sum is 35.

The square root of 413655245 is about 20338.5162929846. The cubic root of 413655245 is about 745.0970520531.

The spelling of 413655245 in words is "four hundred thirteen million, six hundred fifty-five thousand, two hundred forty-five".