3765320998 has 8 divisors (see below), whose sum is σ = 5656326192. Its totient is φ = 1879878936.

The previous prime is 3765320987. The next prime is 3765321017. The reversal of 3765320998 is 8990235673.

3765320998 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1389090 + ... + 1391797.

It is an arithmetic number, because the mean of its divisors is an integer number (707040774).

Almost surely, 2^3765320998 is an apocalyptic number.

3765320998 is a deficient number, since it is larger than the sum of its proper divisors (1891005194).

3765320998 is a wasteful number, since it uses less digits than its factorization.

3765320998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2781566.

The product of its (nonzero) digits is 2449440, while the sum is 52.

The square root of 3765320998 is about 61362.2114823121. The cubic root of 3765320998 is about 1555.7291959495.

The spelling of 3765320998 in words is "three billion, seven hundred sixty-five million, three hundred twenty thousand, nine hundred ninety-eight".