3775920950 has 12 divisors (see below), whose sum is σ = 7023213060. Its totient is φ = 1510368360.

The previous prime is 3775920887. The next prime is 3775921007. The reversal of 3775920950 is 590295773.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 3775920895 and 3775920904.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 37759160 + ... + 37759259.

It is an arithmetic number, because the mean of its divisors is an integer number (585267755).

Almost surely, 2^3775920950 is an apocalyptic number.

3775920950 is a deficient number, since it is larger than the sum of its proper divisors (3247292110).

3775920950 is a wasteful number, since it uses less digits than its factorization.

3775920950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75518431 (or 75518426 counting only the distinct ones).

The product of its (nonzero) digits is 595350, while the sum is 47.

The square root of 3775920950 is about 61448.5227649941. The cubic root of 3775920950 is about 1557.1876996998.

The spelling of 3775920950 in words is "three billion, seven hundred seventy-five million, nine hundred twenty thousand, nine hundred fifty".