3542750109 has 32 divisors (see below), whose sum is σ = 5362560000. Its totient is φ = 2311068672.

The previous prime is 3542750083. The next prime is 3542750117. The reversal of 3542750109 is 9010572453.

3542750109 is a `hidden beast` number, since 3 + 542 + 7 + 5 + 0 + 109 = 666.

3542750109 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3542750109 - 2⁵ = 3542750077 is a prime.

It is a super-3 number, since 3×3542750109³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3542710109) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 225492 + ... + 240690.

It is an arithmetic number, because the mean of its divisors is an integer number (167580000).

Almost surely, 2^3542750109 is an apocalyptic number.

It is an amenable number.

3542750109 is a deficient number, since it is larger than the sum of its proper divisors (1819809891).

3542750109 is a wasteful number, since it uses less digits than its factorization.

3542750109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15394 (or 15388 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 3542750109 is about 59521.0056114646. The cubic root of 3542750109 is about 1524.4511304719.

The spelling of 3542750109 in words is "three billion, five hundred forty-two million, seven hundred fifty thousand, one hundred nine".