3542630380 has 24 divisors (see below), whose sum is σ = 7496319600. Its totient is φ = 1406233920.

The previous prime is 3542630317. The next prime is 3542630419. The reversal of 3542630380 is 830362453.

It is a super-3 number, since 3×3542630380³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 673455 + ... + 678694.

It is an arithmetic number, because the mean of its divisors is an integer number (312346650).

Almost surely, 2^3542630380 is an apocalyptic number.

It is an amenable number.

3542630380 is an abundant number, since it is smaller than the sum of its proper divisors (3953689220).

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

3542630380 is a wasteful number, since it uses less digits than its factorization.

3542630380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1352289 (or 1352287 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 34.

The square root of 3542630380 is about 59519.9998319892. Note that the first 3 decimals coincide. The cubic root of 3542630380 is about 1524.4339570840.

The spelling of 3542630380 in words is "three billion, five hundred forty-two million, six hundred thirty thousand, three hundred eighty".