3542387 has 2 divisors, whose sum is σ = 3542388. Its totient is φ = 3542386.

The previous prime is 3542377. The next prime is 3542423. The reversal of 3542387 is 7832453.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3542387 - 2⁶ = 3542323 is a prime.

It is a super-3 number, since 3×3542387³ (a number of 21 digits) contains 333 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3542327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1771193 + 1771194.

It is an arithmetic number, because the mean of its divisors is an integer number (1771194).

Almost surely, 2^3542387 is an apocalyptic number.

3542387 is a deficient number, since it is larger than the sum of its proper divisors (1).

3542387 is an equidigital number, since it uses as much as digits as its factorization.

3542387 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20160, while the sum is 32.

The square root of 3542387 is about 1882.1230034193. The cubic root of 3542387 is about 152.4399046561.

The spelling of 3542387 in words is "three million, five hundred forty-two thousand, three hundred eighty-seven".