3740537 has 2 divisors, whose sum is σ = 3740538. Its totient is φ = 3740536.

The previous prime is 3740519. The next prime is 3740557. The reversal of 3740537 is 7350473.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3613801 + 126736 = 1901^2 + 356^2 .

It is a cyclic number.

It is not a de Polignac number, because 3740537 - 2⁸ = 3740281 is a prime.

It is a Chen prime.

It is a d-powerful number, because it can be written as 3¹⁰ + 7 + 4⁷ + 0 + 5⁹ + 3¹³ + 7⁶ .

It is not a weakly prime, because it can be changed into another prime (3740557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1870268 + 1870269.

It is an arithmetic number, because the mean of its divisors is an integer number (1870269).

Almost surely, 2^3740537 is an apocalyptic number.

It is an amenable number.

3740537 is a deficient number, since it is larger than the sum of its proper divisors (1).

3740537 is an equidigital number, since it uses as much as digits as its factorization.

3740537 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8820, while the sum is 29.

The square root of 3740537 is about 1934.0467936428. The cubic root of 3740537 is about 155.2308319241.

The spelling of 3740537 in words is "three million, seven hundred forty thousand, five hundred thirty-seven".