3765502842 has 16 divisors (see below), whose sum is σ = 7597653120. Its totient is φ = 1244059712.

The previous prime is 3765502841. The next prime is 3765502877. The reversal of 3765502842 is 2482055673.

It is a super-2 number, since 2×3765502842² = 28358023306220153928, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3765502794 and 3765502803.

It is not an unprimeable number, because it can be changed into a prime (3765502841) 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, 2776242 + ... + 2777597.

It is an arithmetic number, because the mean of its divisors is an integer number (474853320).

Almost surely, 2^3765502842 is an apocalyptic number.

3765502842 is an abundant number, since it is smaller than the sum of its proper divisors (3832150278).

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

3765502842 is a wasteful number, since it uses less digits than its factorization.

3765502842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5553957.

The product of its (nonzero) digits is 403200, while the sum is 42.

The square root of 3765502842 is about 61363.6931906808. The cubic root of 3765502842 is about 1555.7542398936.

The spelling of 3765502842 in words is "three billion, seven hundred sixty-five million, five hundred two thousand, eight hundred forty-two".