3525539370 has 16 divisors (see below), whose sum is σ = 8461294560. Its totient is φ = 940143824.

The previous prime is 3525539359. The next prime is 3525539371. The reversal of 3525539370 is 739355253.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3525539371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58758960 + ... + 58759019.

It is an arithmetic number, because the mean of its divisors is an integer number (528830910).

Almost surely, 2^3525539370 is an apocalyptic number.

3525539370 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3525539370 is an abundant number, since it is smaller than the sum of its proper divisors (4935755190).

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

3525539370 is a wasteful number, since it uses less digits than its factorization.

3525539370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117517989.

The product of its (nonzero) digits is 425250, while the sum is 42.

The square root of 3525539370 is about 59376.2525762615. The cubic root of 3525539370 is about 1521.9785191542.

The spelling of 3525539370 in words is "three billion, five hundred twenty-five million, five hundred thirty-nine thousand, three hundred seventy".