3855534762 has 16 divisors (see below), whose sum is σ = 7715602080. Its totient is φ = 1284422832.

The previous prime is 3855534679. The next prime is 3855534763. The reversal of 3855534762 is 2674355583.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3855534763) 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, 177748 + ... + 198255.

It is an arithmetic number, because the mean of its divisors is an integer number (482225130).

Almost surely, 2^3855534762 is an apocalyptic number.

3855534762 is an abundant number, since it is smaller than the sum of its proper divisors (3860067318).

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

3855534762 is a wasteful number, since it uses less digits than its factorization.

3855534762 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377717.

The product of its digits is 3024000, while the sum is 48.

The square root of 3855534762 is about 62092.9525952825. The cubic root of 3855534762 is about 1568.0559005499.

The spelling of 3855534762 in words is "three billion, eight hundred fifty-five million, five hundred thirty-four thousand, seven hundred sixty-two".