3520138083 has 32 divisors (see below), whose sum is σ = 5855764992. Its totient is φ = 1827360000.

The previous prime is 3520138021. The next prime is 3520138093. The reversal of 3520138083 is 3808310253.

It is not a de Polignac number, because 3520138083 - 2⁶ = 3520138019 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (3520138093) 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, 386583 + ... + 395583.

It is an arithmetic number, because the mean of its divisors is an integer number (182992656).

Almost surely, 2^3520138083 is an apocalyptic number.

3520138083 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3520138083 is a deficient number, since it is larger than the sum of its proper divisors (2335626909).

3520138083 is a wasteful number, since it uses less digits than its factorization.

3520138083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10715.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 3520138083 is about 59330.7515795982. The cubic root of 3520138083 is about 1521.2008750704.

The spelling of 3520138083 in words is "three billion, five hundred twenty million, one hundred thirty-eight thousand, eighty-three".