415345326 has 96 divisors (see below), whose sum is σ = 982152864. Its totient is φ = 116582400.

The previous prime is 415345321. The next prime is 415345331. The reversal of 415345326 is 623543514.

It is an interprime number because it is at equal distance from previous prime (415345321) and next prime (415345331).

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (415345321) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 900736 + ... + 901196.

It is an arithmetic number, because the mean of its divisors is an integer number (10230759).

Almost surely, 2^415345326 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 415345326, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (491076432).

415345326 is an abundant number, since it is smaller than the sum of its proper divisors (566807538).

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

415345326 is a wasteful number, since it uses less digits than its factorization.

415345326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578 (or 567 counting only the distinct ones).

The product of its digits is 43200, while the sum is 33.

The square root of 415345326 is about 20380.0227183387. The cubic root of 415345326 is about 746.1104267193.

The spelling of 415345326 in words is "four hundred fifteen million, three hundred forty-five thousand, three hundred twenty-six".