4150400320 has 112 divisors (see below), whose sum is σ = 10985528448. Its totient is φ = 1480693760.

The previous prime is 4150400273. The next prime is 4150400321. The reversal of 4150400320 is 230040514.

It is a super-2 number, since 2×4150400320² = 34451645632512204800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4150400321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 175437 + ... + 197683.

Almost surely, 2^4150400320 is an apocalyptic number.

4150400320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4150400320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5492764224).

4150400320 is an abundant number, since it is smaller than the sum of its proper divisors (6835128128).

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

4150400320 is a wasteful number, since it uses less digits than its factorization.

4150400320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22328 (or 22318 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 4150400320 is about 64423.6006444843. The cubic root of 4150400320 is about 1607.0522454771.

Adding to 4150400320 its reverse (230040514), we get a palindrome (4380440834).

The spelling of 4150400320 in words is "four billion, one hundred fifty million, four hundred thousand, three hundred twenty".