3542915628 has 72 divisors (see below), whose sum is σ = 10241326368. Its totient is φ = 1011644928.

The previous prime is 3542915609. The next prime is 3542915647. The reversal of 3542915628 is 8265192453.

3542915628 is a `hidden beast` number, since 3 + 5 + 4 + 2 + 9 + 15 + 628 = 666.

It is an interprime number because it is at equal distance from previous prime (3542915609) and next prime (3542915647).

It is a super-2 number, since 2×3542915628² = 25104502294253268768, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 554500 + ... + 560852.

It is an arithmetic number, because the mean of its divisors is an integer number (142240644).

Almost surely, 2^3542915628 is an apocalyptic number.

It is an amenable number.

3542915628 is an abundant number, since it is smaller than the sum of its proper divisors (6698410740).

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

3542915628 is a wasteful number, since it uses less digits than its factorization.

3542915628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8583 (or 8578 counting only the distinct ones).

The product of its digits is 518400, while the sum is 45.

The square root of 3542915628 is about 59522.3960203216. The cubic root of 3542915628 is about 1524.4748711338.

The spelling of 3542915628 in words is "three billion, five hundred forty-two million, nine hundred fifteen thousand, six hundred twenty-eight".