3770942 has 32 divisors (see below), whose sum is σ = 6912000. Its totient is φ = 1539384.

The previous prime is 3770941. The next prime is 3770947. The reversal of 3770942 is 2490773.

It is a happy number.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 3770899 and 3770908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3770941) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15659 + ... + 15897.

It is an arithmetic number, because the mean of its divisors is an integer number (216000).

Almost surely, 2^3770942 is an apocalyptic number.

3770942 is a deficient number, since it is larger than the sum of its proper divisors (3141058).

3770942 is a wasteful number, since it uses less digits than its factorization.

3770942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285 (or 271 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 32.

The square root of 3770942 is about 1941.8913460850. The cubic root of 3770942 is about 155.6502959907.

The spelling of 3770942 in words is "three million, seven hundred seventy thousand, nine hundred forty-two".