417081045 has 16 divisors (see below), whose sum is σ = 690341760. Its totient is φ = 214772544.

The previous prime is 417081031. The next prime is 417081073. The reversal of 417081045 is 540180714.

It is not a de Polignac number, because 417081045 - 2¹¹ = 417078997 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 478969 + ... + 479838.

It is an arithmetic number, because the mean of its divisors is an integer number (43146360).

Almost surely, 2^417081045 is an apocalyptic number.

It is an amenable number.

417081045 is a deficient number, since it is larger than the sum of its proper divisors (273260715).

417081045 is a wasteful number, since it uses less digits than its factorization.

417081045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 958844.

The product of its (nonzero) digits is 4480, while the sum is 30.

The square root of 417081045 is about 20422.5621556160. The cubic root of 417081045 is about 747.1483086622.

The spelling of 417081045 in words is "four hundred seventeen million, eighty-one thousand, forty-five".