3675734520 has 32 divisors (see below), whose sum is σ = 11027203920. Its totient is φ = 980195840.

The previous prime is 3675734519. The next prime is 3675734527. The reversal of 3675734520 is 254375763.

It is a super-2 number, since 2×3675734520² = 27022048523039260800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3675734527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15315441 + ... + 15315680.

Almost surely, 2^3675734520 is an apocalyptic number.

3675734520 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3675734520 is an abundant number, since it is smaller than the sum of its proper divisors (7351469400).

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

3675734520 is a wasteful number, since it uses less digits than its factorization.

3675734520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30631135 (or 30631131 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 42.

The square root of 3675734520 is about 60627.8361810810. The cubic root of 3675734520 is about 1543.2917893095.

The spelling of 3675734520 in words is "three billion, six hundred seventy-five million, seven hundred thirty-four thousand, five hundred twenty".