75700252 has 12 divisors (see below), whose sum is σ = 140268240. Its totient is φ = 35623616.

The previous prime is 75700241. The next prime is 75700267. The reversal of 75700252 is 25200757.

It is a self number, because there is not a number n which added to its sum of digits gives 75700252.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 556552 + ... + 556687.

It is an arithmetic number, because the mean of its divisors is an integer number (11689020).

Almost surely, 2^75700252 is an apocalyptic number.

It is an amenable number.

75700252 is a deficient number, since it is larger than the sum of its proper divisors (64567988).

75700252 is a wasteful number, since it uses less digits than its factorization.

75700252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1113260 (or 1113258 counting only the distinct ones).

The product of its (nonzero) digits is 4900, while the sum is 28.

The square root of 75700252 is about 8700.5891754524. The cubic root of 75700252 is about 423.0247476612.

The spelling of 75700252 in words is "seventy-five million, seven hundred thousand, two hundred fifty-two".