75053001 has 8 divisors (see below), whose sum is σ = 102511584. Its totient is φ = 48814880.

The previous prime is 75052993. The next prime is 75053029. The reversal of 75053001 is 10035057.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 75053001 - 2³ = 75052993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (75053051) 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, 304971 + ... + 305216.

It is an arithmetic number, because the mean of its divisors is an integer number (12813948).

Almost surely, 2^75053001 is an apocalyptic number.

It is an amenable number.

75053001 is a deficient number, since it is larger than the sum of its proper divisors (27458583).

75053001 is a wasteful number, since it uses less digits than its factorization.

75053001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610231.

The product of its (nonzero) digits is 525, while the sum is 21.

The square root of 75053001 is about 8663.3135115844. The cubic root of 75053001 is about 421.8156487590.

Adding to 75053001 its reverse (10035057), we get a palindrome (85088058).

The spelling of 75053001 in words is "seventy-five million, fifty-three thousand, one".