3541123401 has 16 divisors (see below), whose sum is σ = 5041360896. Its totient is φ = 2205591696.

The previous prime is 3541123379. The next prime is 3541123441. The reversal of 3541123401 is 1043211453.

It is a happy number.

It is not a de Polignac number, because 3541123401 - 2⁶ = 3541123337 is a prime.

It is a super-2 number, since 2×3541123401² = 25079109882219613602, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3541123441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 593785 + ... + 599718.

It is an arithmetic number, because the mean of its divisors is an integer number (315085056).

Almost surely, 2^3541123401 is an apocalyptic number.

It is an amenable number.

3541123401 is a deficient number, since it is larger than the sum of its proper divisors (1500237495).

3541123401 is a wasteful number, since it uses less digits than its factorization.

3541123401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1193572.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 3541123401 is about 59507.3390515825. The cubic root of 3541123401 is about 1524.2177697190.

Adding to 3541123401 its reverse (1043211453), we get a palindrome (4584334854).

The spelling of 3541123401 in words is "three billion, five hundred forty-one million, one hundred twenty-three thousand, four hundred one".