3722675942 has 4 divisors (see below), whose sum is σ = 5584013916. Its totient is φ = 1861337970.

The previous prime is 3722675941. The next prime is 3722675981. The reversal of 3722675942 is 2495762273.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2495762273 = 18301 ⋅136373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3722675941) by changing a digit.

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 as a sum of consecutive naturals, namely, 930668984 + ... + 930668987.

It is an arithmetic number, because the mean of its divisors is an integer number (1396003479).

Almost surely, 2^3722675942 is an apocalyptic number.

3722675942 is a deficient number, since it is larger than the sum of its proper divisors (1861337974).

3722675942 is a wasteful number, since it uses less digits than its factorization.

3722675942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1861337973.

The product of its digits is 1270080, while the sum is 47.

The square root of 3722675942 is about 61013.7356830411. The cubic root of 3722675942 is about 1549.8336196020.

The spelling of 3722675942 in words is "three billion, seven hundred twenty-two million, six hundred seventy-five thousand, nine hundred forty-two".