3735140 has 12 divisors (see below), whose sum is σ = 7843836. Its totient is φ = 1494048.

The previous prime is 3735139. The next prime is 3735161. The reversal of 3735140 is 415373.

3735140 = T₄₁₂ + T₄₁₃ + ... + T₄₅₁.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1597696 + 2137444 = 1264^2 + 1462^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 93359 + ... + 93398.

It is an arithmetic number, because the mean of its divisors is an integer number (653653).

Almost surely, 2^3735140 is an apocalyptic number.

It is an amenable number.

3735140 is an abundant number, since it is smaller than the sum of its proper divisors (4108696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3735140 is a wasteful number, since it uses less digits than its factorization.

3735140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186766 (or 186764 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 3735140 is about 1932.6510290272. The cubic root of 3735140 is about 155.1561381879.

The spelling of 3735140 in words is "three million, seven hundred thirty-five thousand, one hundred forty".