3454542108 has 60 divisors (see below), whose sum is σ = 9080903832. Its totient is φ = 1145132640.

The previous prime is 3454542107. The next prime is 3454542139. The reversal of 3454542108 is 8012454543.

It is a happy number.

3454542108 is a `hidden beast` number, since 3 + 4 + 5 + 4 + 542 + 108 = 666.

It is a super-2 number, since 2×3454542108² = 23867722351890167328, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3454542107) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 29191 + ... + 88097.

Almost surely, 2^3454542108 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 3454542108, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4540451916).

3454542108 is an abundant number, since it is smaller than the sum of its proper divisors (5626361724).

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

3454542108 is a wasteful number, since it uses less digits than its factorization.

3454542108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59104 (or 59093 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

The square root of 3454542108 is about 58775.3528955803. The cubic root of 3454542108 is about 1511.6926340446.

The spelling of 3454542108 in words is "three billion, four hundred fifty-four million, five hundred forty-two thousand, one hundred eight".