75070514 has 8 divisors (see below), whose sum is σ = 112659228. Its totient is φ = 37517440.

The previous prime is 75070511. The next prime is 75070517. The reversal of 75070514 is 41507057.

It is an interprime number because it is at equal distance from previous prime (75070511) and next prime (75070517).

It can be written as a sum of positive squares in 2 ways, for example, as 73393489 + 1677025 = 8567^2 + 1295^2 .

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

It is not an unprimeable number, because it can be changed into a prime (75070511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2807 + ... + 12570.

Almost surely, 2^75070514 is an apocalyptic number.

75070514 is a deficient number, since it is larger than the sum of its proper divisors (37588714).

75070514 is a wasteful number, since it uses less digits than its factorization.

75070514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17820.

The product of its (nonzero) digits is 4900, while the sum is 29.

The square root of 75070514 is about 8664.3242090771. The cubic root of 75070514 is about 421.8484552772.

The spelling of 75070514 in words is "seventy-five million, seventy thousand, five hundred fourteen".