3141420156 has 108 divisors (see below), whose sum is σ = 9216003888. Its totient is φ = 883833984.

The previous prime is 3141420143. The next prime is 3141420167. The reversal of 3141420156 is 6510241413.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1129840 + ... + 1132616.

Almost surely, 2^3141420156 is an apocalyptic number.

3141420156 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3141420156, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4608001944).

3141420156 is an abundant number, since it is smaller than the sum of its proper divisors (6074583732).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3141420156 is a wasteful number, since it uses less digits than its factorization.

3141420156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2928 (or 2856 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 3141420156 is about 56048.3733573063. The cubic root of 3141420156 is about 1464.5650812860.

Adding to 3141420156 its reverse (6510241413), we get a palindrome (9651661569).

The spelling of 3141420156 in words is "three billion, one hundred forty-one million, four hundred twenty thousand, one hundred fifty-six".