3132041421 has 8 divisors (see below), whose sum is σ = 4233261760. Its totient is φ = 2059424352.

The previous prime is 3132041371. The next prime is 3132041447. The reversal of 3132041421 is 1241402313.

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

It is not a de Polignac number, because 3132041421 - 2⁷ = 3132041293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3132041621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7150561 + ... + 7150998.

It is an arithmetic number, because the mean of its divisors is an integer number (529157720).

Almost surely, 2^3132041421 is an apocalyptic number.

It is an amenable number.

3132041421 is a deficient number, since it is larger than the sum of its proper divisors (1101220339).

3132041421 is a wasteful number, since it uses less digits than its factorization.

3132041421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14301635.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 3132041421 is about 55964.6443837536. The cubic root of 3132041421 is about 1463.1061381714.

Adding to 3132041421 its reverse (1241402313), we get a palindrome (4373443734).

The spelling of 3132041421 in words is "three billion, one hundred thirty-two million, forty-one thousand, four hundred twenty-one".