75328026 has 16 divisors (see below), whose sum is σ = 150781728. Its totient is φ = 25088400.

The previous prime is 75328021. The next prime is 75328031. The reversal of 75328026 is 62082357.

It is an interprime number because it is at equal distance from previous prime (75328021) and next prime (75328031).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (75328021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3741 + ... + 12831.

It is an arithmetic number, because the mean of its divisors is an integer number (9423858).

Almost surely, 2^75328026 is an apocalyptic number.

75328026 is an abundant number, since it is smaller than the sum of its proper divisors (75453702).

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

75328026 is a wasteful number, since it uses less digits than its factorization.

75328026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10477.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 75328026 is about 8679.1719651128. The cubic root of 75328026 is about 422.3302559142.

The spelling of 75328026 in words is "seventy-five million, three hundred twenty-eight thousand, twenty-six".