3766143242 has 8 divisors (see below), whose sum is σ = 5649915456. Its totient is φ = 1882838092.

The previous prime is 3766143239. The next prime is 3766143253. The reversal of 3766143242 is 2423416673.

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

It is a junction number, because it is equal to n+sod(n) for n = 3766143196 and 3766143205.

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, 95858 + ... + 129309.

It is an arithmetic number, because the mean of its divisors is an integer number (706239432).

Almost surely, 2^3766143242 is an apocalyptic number.

3766143242 is a deficient number, since it is larger than the sum of its proper divisors (1883772214).

3766143242 is a wasteful number, since it uses less digits than its factorization.

3766143242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233532.

The product of its digits is 145152, while the sum is 38.

The square root of 3766143242 is about 61368.9110380818. The cubic root of 3766143242 is about 1555.8424307304.

The spelling of 3766143242 in words is "three billion, seven hundred sixty-six million, one hundred forty-three thousand, two hundred forty-two".