11875802 has 4 divisors (see below), whose sum is σ = 17813706. Its totient is φ = 5937900.

The previous prime is 11875793. The next prime is 11875811. The reversal of 11875802 is 20857811.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (11875793) and next prime (11875811).

It can be written as a sum of positive squares in only one way, i.e., 8886361 + 2989441 = 2981^2 + 1729^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2968949 + ... + 2968952.

Almost surely, 2^11875802 is an apocalyptic number.

11875802 is a deficient number, since it is larger than the sum of its proper divisors (5937904).

11875802 is an equidigital number, since it uses as much as digits as its factorization.

11875802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5937903.

The product of its (nonzero) digits is 4480, while the sum is 32.

The square root of 11875802 is about 3446.1285524484. The cubic root of 11875802 is about 228.1502677210.

Subtracting 11875802 from its reverse (20857811), we obtain a square (8982009 = 2997²).

The spelling of 11875802 in words is "eleven million, eight hundred seventy-five thousand, eight hundred two".