3541116450 has 96 divisors (see below), whose sum is σ = 9494303040. Its totient is φ = 870393600.

The previous prime is 3541116437. The next prime is 3541116497. The reversal of 3541116450 is 546111453.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 88660 + ... + 122240.

It is an arithmetic number, because the mean of its divisors is an integer number (98898990).

Almost surely, 2^3541116450 is an apocalyptic number.

3541116450 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 3541116450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4747151520).

3541116450 is an abundant number, since it is smaller than the sum of its proper divisors (5953186590).

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

3541116450 is a wasteful number, since it uses less digits than its factorization.

3541116450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33652 (or 33647 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 3541116450 is about 59507.2806469931. The cubic root of 3541116450 is about 1524.2167724042.

The spelling of 3541116450 in words is "three billion, five hundred forty-one million, one hundred sixteen thousand, four hundred fifty".