96667290 has 64 divisors (see below), whose sum is σ = 260507520. Its totient is φ = 25505280.

The previous prime is 96667267. The next prime is 96667301. The reversal of 96667290 is 9276669.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24345 + ... + 28035.

It is an arithmetic number, because the mean of its divisors is an integer number (4070430).

Almost surely, 2^96667290 is an apocalyptic number.

96667290 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 96667290, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (130253760).

96667290 is an abundant number, since it is smaller than the sum of its proper divisors (163840230).

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

96667290 is a wasteful number, since it uses less digits than its factorization.

96667290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3804 (or 3798 counting only the distinct ones).

The product of its (nonzero) digits is 244944, while the sum is 45.

The square root of 96667290 is about 9831.9525019194. The cubic root of 96667290 is about 458.9441599805.

The spelling of 96667290 in words is "ninety-six million, six hundred sixty-seven thousand, two hundred ninety".