75396652 has 24 divisors (see below), whose sum is σ = 134173760. Its totient is φ = 37065600.

The previous prime is 75396637. The next prime is 75396667. The reversal of 75396652 is 25669357.

It is an interprime number because it is at equal distance from previous prime (75396637) and next prime (75396667).

It is a junction number, because it is equal to n+sod(n) for n = 75396599 and 75396608.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125152 + ... + 125752.

Almost surely, 2^75396652 is an apocalyptic number.

It is an amenable number.

75396652 is a deficient number, since it is larger than the sum of its proper divisors (58777108).

75396652 is a wasteful number, since it uses less digits than its factorization.

75396652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1081 (or 1079 counting only the distinct ones).

The product of its digits is 340200, while the sum is 43.

The square root of 75396652 is about 8683.1245528324. The cubic root of 75396652 is about 422.4584686602.

The spelling of 75396652 in words is "seventy-five million, three hundred ninety-six thousand, six hundred fifty-two".