75460063 has 8 divisors (see below), whose sum is σ = 86553632. Its totient is φ = 64444896.

The previous prime is 75460043. The next prime is 75460067. The reversal of 75460063 is 36006457.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-75460063 is a prime.

It is a super-2 number, since 2×75460063² = 11388442215927938, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75460067) 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, 17520 + ... + 21397.

It is an arithmetic number, because the mean of its divisors is an integer number (10819204).

Almost surely, 2^75460063 is an apocalyptic number.

75460063 is a deficient number, since it is larger than the sum of its proper divisors (11093569).

75460063 is a wasteful number, since it uses less digits than its factorization.

75460063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39201.

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 75460063 is about 8686.7751783962. The cubic root of 75460063 is about 422.5768691760.

It can be divided in two parts, 7546006 and 3, that added together give a square (7546009 = 2747²).

The spelling of 75460063 in words is "seventy-five million, four hundred sixty thousand, sixty-three".