3542201405 has 4 divisors (see below), whose sum is σ = 4250641692. Its totient is φ = 2833761120.

The previous prime is 3542201381. The next prime is 3542201471. The reversal of 3542201405 is 5041022453.

It is a happy number.

3542201405 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5041022453 = 8429 ⋅598057.

It can be written as a sum of positive squares in 2 ways, for example, as 864242404 + 2677959001 = 29398^2 + 51749^2 .

It is not a de Polignac number, because 3542201405 - 2¹⁴ = 3542185021 is a prime.

It is a super-3 number, since 3×3542201405³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 354220136 + ... + 354220145.

It is an arithmetic number, because the mean of its divisors is an integer number (1062660423).

Almost surely, 2^3542201405 is an apocalyptic number.

It is an amenable number.

3542201405 is a deficient number, since it is larger than the sum of its proper divisors (708440287).

3542201405 is an equidigital number, since it uses as much as digits as its factorization.

3542201405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 708440286.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 3542201405 is about 59516.3961022507. The cubic root of 3542201405 is about 1524.3724236673.

Adding to 3542201405 its reverse (5041022453), we get a palindrome (8583223858).

The spelling of 3542201405 in words is "three billion, five hundred forty-two million, two hundred one thousand, four hundred five".