3735506 has 4 divisors (see below), whose sum is σ = 5603262. Its totient is φ = 1867752.

The previous prime is 3735497. The next prime is 3735517. The reversal of 3735506 is 6055373.

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

It can be written as a sum of positive squares in only one way, i.e., 3258025 + 477481 = 1805^2 + 691^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 933875 + ... + 933878.

Almost surely, 2^3735506 is an apocalyptic number.

3735506 is a deficient number, since it is larger than the sum of its proper divisors (1867756).

3735506 is a wasteful number, since it uses less digits than its factorization.

3735506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1867755.

The product of its (nonzero) digits is 9450, while the sum is 29.

The square root of 3735506 is about 1932.7457152973. The cubic root of 3735506 is about 155.1612058509.

The spelling of 3735506 in words is "three million, seven hundred thirty-five thousand, five hundred six".