3746226044 has 24 divisors (see below), whose sum is σ = 7199262336. Its totient is φ = 1691550000.

The previous prime is 3746226041. The next prime is 3746226089. The reversal of 3746226044 is 4406226473.

It is a junction number, because it is equal to n+sod(n) for n = 3746225989 and 3746226007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3746226041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 275282 + ... + 288569.

It is an arithmetic number, because the mean of its divisors is an integer number (299969264).

Almost surely, 2^3746226044 is an apocalyptic number.

It is an amenable number.

3746226044 is a deficient number, since it is larger than the sum of its proper divisors (3453036292).

3746226044 is a wasteful number, since it uses less digits than its factorization.

3746226044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 564017 (or 564015 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 38.

The square root of 3746226044 is about 61206.4215912023. The cubic root of 3746226044 is about 1553.0948976532.

The spelling of 3746226044 in words is "three billion, seven hundred forty-six million, two hundred twenty-six thousand, forty-four".