3149337552 has 80 divisors (see below), whose sum is σ = 8588736000. Its totient is φ = 991654272.

The previous prime is 3149337517. The next prime is 3149337553. The reversal of 3149337552 is 2557339413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3149337553) 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, 322599 + ... + 332217.

It is an arithmetic number, because the mean of its divisors is an integer number (107359200).

Almost surely, 2^3149337552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3149337552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4294368000).

3149337552 is an abundant number, since it is smaller than the sum of its proper divisors (5439398448).

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

3149337552 is a wasteful number, since it uses less digits than its factorization.

3149337552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10008 (or 10002 counting only the distinct ones).

The product of its digits is 340200, while the sum is 42.

The square root of 3149337552 is about 56118.9589354614. The cubic root of 3149337552 is about 1465.7944418142.

The spelling of 3149337552 in words is "three billion, one hundred forty-nine million, three hundred thirty-seven thousand, five hundred fifty-two".