32295490080 has 384 divisors, whose sum is σ = 120911616000. Its totient is φ = 7092264960.

The previous prime is 32295490069. The next prime is 32295490091. The reversal of 32295490080 is 8009459223.

It is an interprime number because it is at equal distance from previous prime (32295490069) and next prime (32295490091).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9228171 + ... + 9231669.

It is an arithmetic number, because the mean of its divisors is an integer number (314874000).

Almost surely, 2^32295490080 is an apocalyptic number.

32295490080 is a gapful number since it is divisible by the number (30) 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 32295490080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60455808000).

32295490080 is an abundant number, since it is smaller than the sum of its proper divisors (88616125920).

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

32295490080 is a wasteful number, since it uses less digits than its factorization.

32295490080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3632 (or 3624 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 42.

The spelling of 32295490080 in words is "thirty-two billion, two hundred ninety-five million, four hundred ninety thousand, eighty".