3542217631 has 8 divisors (see below), whose sum is σ = 3752484624. Its totient is φ = 3332161920.

The previous prime is 3542217589. The next prime is 3542217661. The reversal of 3542217631 is 1367122453.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3542217631 is a prime.

It is a super-3 number, since 3×3542217631³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3542217661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17620 + ... + 85993.

It is an arithmetic number, because the mean of its divisors is an integer number (469060578).

Almost surely, 2^3542217631 is an apocalyptic number.

3542217631 is a deficient number, since it is larger than the sum of its proper divisors (210266993).

3542217631 is a wasteful number, since it uses less digits than its factorization.

3542217631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105641.

The product of its digits is 30240, while the sum is 34.

The square root of 3542217631 is about 59516.5324174720. The cubic root of 3542217631 is about 1524.3747512622.

The spelling of 3542217631 in words is "three billion, five hundred forty-two million, two hundred seventeen thousand, six hundred thirty-one".