3729135 has 8 divisors (see below), whose sum is σ = 5966640. Its totient is φ = 1988864.

The previous prime is 3729109. The next prime is 3729157. The reversal of 3729135 is 5319273.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3729135 - 2⁶ = 3729071 is a prime.

It is a congruent number.

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, 124290 + ... + 124319.

It is an arithmetic number, because the mean of its divisors is an integer number (745830).

Almost surely, 2^3729135 is an apocalyptic number.

3729135 is a deficient number, since it is larger than the sum of its proper divisors (2237505).

3729135 is a wasteful number, since it uses less digits than its factorization.

3729135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248617.

The product of its digits is 5670, while the sum is 30.

The square root of 3729135 is about 1931.0968385868. The cubic root of 3729135 is about 155.0729452008.

The spelling of 3729135 in words is "three million, seven hundred twenty-nine thousand, one hundred thirty-five".