3814529730 has 64 divisors (see below), whose sum is σ = 9995356800. Its totient is φ = 923973120.

The previous prime is 3814529723. The next prime is 3814529767. The reversal of 3814529730 is 379254183.

3814529730 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 a super-2 number, since 2×3814529730² = 29101274122107745800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 467526 + ... + 475614.

It is an arithmetic number, because the mean of its divisors is an integer number (156177450).

Almost surely, 2^3814529730 is an apocalyptic number.

3814529730 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3814529730 is an abundant number, since it is smaller than the sum of its proper divisors (6180827070).

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

3814529730 is a wasteful number, since it uses less digits than its factorization.

3814529730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9539.

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 3814529730 is about 61761.8792622116. The cubic root of 3814529730 is about 1562.4771254678.

The spelling of 3814529730 in words is "three billion, eight hundred fourteen million, five hundred twenty-nine thousand, seven hundred thirty".