3837046 has 4 divisors (see below), whose sum is σ = 5755572. Its totient is φ = 1918522.

The previous prime is 3837017. The next prime is 3837049. The reversal of 3837046 is 6407383.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6407383 = 151 ⋅42433.

It is a super-2 number, since 2×3837046² = 29445844012232, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 3836999 and 3837017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3837049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 959260 + ... + 959263.

It is an arithmetic number, because the mean of its divisors is an integer number (1438893).

Almost surely, 2^3837046 is an apocalyptic number.

3837046 is a deficient number, since it is larger than the sum of its proper divisors (1918526).

3837046 is a wasteful number, since it uses less digits than its factorization.

3837046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1918525.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 3837046 is about 1958.8379208092. The cubic root of 3837046 is about 156.5545407659.

It can be divided in two parts, 38370 and 46, that added together give a 4-th power (38416 = 14⁴).

The spelling of 3837046 in words is "three million, eight hundred thirty-seven thousand, forty-six".