3754873 has 2 divisors, whose sum is σ = 3754874. Its totient is φ = 3754872.

The previous prime is 3754867. The next prime is 3754897. The reversal of 3754873 is 3784573.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2471184 + 1283689 = 1572^2 + 1133^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3754873 is a prime.

It is a super-2 number, since 2×3754873² = 28198142492258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3754823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1877436 + 1877437.

It is an arithmetic number, because the mean of its divisors is an integer number (1877437).

Almost surely, 2^3754873 is an apocalyptic number.

It is an amenable number.

3754873 is a deficient number, since it is larger than the sum of its proper divisors (1).

3754873 is an equidigital number, since it uses as much as digits as its factorization.

3754873 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 70560, while the sum is 37.

The square root of 3754873 is about 1937.7494678105. The cubic root of 3754873 is about 155.4288919203.

The spelling of 3754873 in words is "three million, seven hundred fifty-four thousand, eight hundred seventy-three".