3540299 has 6 divisors (see below), whose sum is σ = 4118364. Its totient is φ = 3034500.

The previous prime is 3540283. The next prime is 3540311. The reversal of 3540299 is 9920453.

It is not a de Polignac number, because 3540299 - 2⁴ = 3540283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3540259) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 36077 + ... + 36174.

It is an arithmetic number, because the mean of its divisors is an integer number (686394).

Almost surely, 2^3540299 is an apocalyptic number.

3540299 is a deficient number, since it is larger than the sum of its proper divisors (578065).

3540299 is an equidigital number, since it uses as much as digits as its factorization.

3540299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72265 (or 72258 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 3540299 is about 1881.5682288984. The cubic root of 3540299 is about 152.4099477298.

The spelling of 3540299 in words is "three million, five hundred forty thousand, two hundred ninety-nine".