3134559450 has 144 divisors (see below), whose sum is σ = 9048170880. Its totient is φ = 715123200.

The previous prime is 3134559437. The next prime is 3134559457. The reversal of 3134559450 is 549554313.

It is a super-3 number, since 3×3134559450³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3134559399 and 3134559408.

It is not an unprimeable number, because it can be changed into a prime (3134559457) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 303471 + ... + 313629.

It is an arithmetic number, because the mean of its divisors is an integer number (62834520).

Almost surely, 2^3134559450 is an apocalyptic number.

3134559450 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3134559450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4524085440).

3134559450 is an abundant number, since it is smaller than the sum of its proper divisors (5913611430).

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

3134559450 is a wasteful number, since it uses less digits than its factorization.

3134559450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10213 (or 10197 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 39.

The square root of 3134559450 is about 55987.1364690140. The cubic root of 3134559450 is about 1463.4981249869.

The spelling of 3134559450 in words is "three billion, one hundred thirty-four million, five hundred fifty-nine thousand, four hundred fifty".