75011468 has 72 divisors (see below), whose sum is σ = 163092384. Its totient is φ = 29548800.

The previous prime is 75011467. The next prime is 75011471. The reversal of 75011468 is 86411057.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (75011467) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 414338 + ... + 414518.

It is an arithmetic number, because the mean of its divisors is an integer number (2265172).

Almost surely, 2^75011468 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 75011468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81546192).

75011468 is an abundant number, since it is smaller than the sum of its proper divisors (88080916).

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

75011468 is a wasteful number, since it uses less digits than its factorization.

75011468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271 (or 250 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 75011468 is about 8660.9161178249. The cubic root of 75011468 is about 421.7378259683.

The spelling of 75011468 in words is "seventy-five million, eleven thousand, four hundred sixty-eight".