3734031 has 8 divisors (see below), whose sum is σ = 5689984. Its totient is φ = 2133720.

The previous prime is 3733987. The next prime is 3734039. The reversal of 3734031 is 1304373.

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

It is not a de Polignac number, because 3734031 - 2⁶ = 3733967 is a prime.

It is a super-2 number, since 2×3734031² = 27885975017922, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 177811 = 3734031 / (3 + 7 + 3 + 4 + 0 + 3 + 1).

It is a Duffinian number.

3734031 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 3733989 and 3734007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3734039) 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 in 7 ways as a sum of consecutive naturals, for example, 88885 + ... + 88926.

It is an arithmetic number, because the mean of its divisors is an integer number (711248).

Almost surely, 2^3734031 is an apocalyptic number.

3734031 is a deficient number, since it is larger than the sum of its proper divisors (1955953).

3734031 is a wasteful number, since it uses less digits than its factorization.

3734031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177821.

The product of its (nonzero) digits is 756, while the sum is 21.

The square root of 3734031 is about 1932.3640961268. The cubic root of 3734031 is about 155.1407808707.

The spelling of 3734031 in words is "three million, seven hundred thirty-four thousand, thirty-one".