3135026 has 4 divisors (see below), whose sum is σ = 4702542. Its totient is φ = 1567512.

The previous prime is 3135023. The next prime is 3135029. The reversal of 3135026 is 6205313.

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 (3135023) and next prime (3135029).

It can be written as a sum of positive squares in only one way, i.e., 1575025 + 1560001 = 1255^2 + 1249^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3134989 and 3135007.

It is not an unprimeable number, because it can be changed into a prime (3135023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 783755 + ... + 783758.

Almost surely, 2^3135026 is an apocalyptic number.

3135026 is a deficient number, since it is larger than the sum of its proper divisors (1567516).

3135026 is a wasteful number, since it uses less digits than its factorization.

3135026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1567515.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 3135026 is about 1770.6004631198. The cubic root of 3135026 is about 146.3570730743.

The spelling of 3135026 in words is "three million, one hundred thirty-five thousand, twenty-six".