406327350 has 192 divisors, whose sum is σ = 1247420160. Its totient is φ = 86054400.

The previous prime is 406327307. The next prime is 406327351. The reversal of 406327350 is 53723604.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (406327351) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 407052 + ... + 408048.

It is an arithmetic number, because the mean of its divisors is an integer number (6496980).

Almost surely, 2^406327350 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 406327350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (623710080).

406327350 is an abundant number, since it is smaller than the sum of its proper divisors (841092810).

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

406327350 is a wasteful number, since it uses less digits than its factorization.

406327350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1055 (or 1050 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 30.

The square root of 406327350 is about 20157.5630967635. The cubic root of 406327350 is about 740.6710190565.

It can be divided in two parts, 4063 and 27350, that added together give a palindrome (31413).

The spelling of 406327350 in words is "four hundred six million, three hundred twenty-seven thousand, three hundred fifty".