3073724 has 6 divisors (see below), whose sum is σ = 5379024. Its totient is φ = 1536860.

The previous prime is 3073711. The next prime is 3073727. The reversal of 3073724 is 4273703.

It is a junction number, because it is equal to n+sod(n) for n = 3073693 and 3073702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3073727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 384212 + ... + 384219.

It is an arithmetic number, because the mean of its divisors is an integer number (896504).

Almost surely, 2^3073724 is an apocalyptic number.

It is an amenable number.

3073724 is a deficient number, since it is larger than the sum of its proper divisors (2305300).

3073724 is a wasteful number, since it uses less digits than its factorization.

3073724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 768435 (or 768433 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 26.

The square root of 3073724 is about 1753.2039242484. The cubic root of 3073724 is about 145.3968360556.

The spelling of 3073724 in words is "three million, seventy-three thousand, seven hundred twenty-four".