3749012 has 6 divisors (see below), whose sum is σ = 6560778. Its totient is φ = 1874504.

The previous prime is 3748991. The next prime is 3749021. The reversal of 3749012 is 2109473.

It can be written as a sum of positive squares in only one way, i.e., 3334276 + 414736 = 1826^2 + 644^2 .

It is a super-2 number, since 2×3749012² = 28110181952288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 468623 + ... + 468630.

It is an arithmetic number, because the mean of its divisors is an integer number (1093463).

Almost surely, 2^3749012 is an apocalyptic number.

It is an amenable number.

3749012 is a deficient number, since it is larger than the sum of its proper divisors (2811766).

3749012 is a wasteful number, since it uses less digits than its factorization.

3749012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 937257 (or 937255 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 3749012 is about 1936.2365557958. The cubic root of 3749012 is about 155.3479798961.

The spelling of 3749012 in words is "three million, seven hundred forty-nine thousand, twelve".