417996054 has 72 divisors (see below), whose sum is σ = 1055828592. Its totient is φ = 117074880.

The previous prime is 417996023. The next prime is 417996083. The reversal of 417996054 is 450699714.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 353344 + ... + 354524.

It is an arithmetic number, because the mean of its divisors is an integer number (14664286).

Almost surely, 2^417996054 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 417996054, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (527914296).

417996054 is an abundant number, since it is smaller than the sum of its proper divisors (637832538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

417996054 is a wasteful number, since it uses less digits than its factorization.

417996054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1302 (or 1246 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The square root of 417996054 is about 20444.9517974487. The cubic root of 417996054 is about 747.6942841633.

The spelling of 417996054 in words is "four hundred seventeen million, nine hundred ninety-six thousand, fifty-four".