3973048 has 8 divisors (see below), whose sum is σ = 7449480. Its totient is φ = 1986520.

The previous prime is 3973031. The next prime is 3973061. The reversal of 3973048 is 8403793.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×3973048² = 31570220820608, 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, 248308 + ... + 248323.

It is an arithmetic number, because the mean of its divisors is an integer number (931185).

Almost surely, 2^3973048 is an apocalyptic number.

It is an amenable number.

3973048 is a deficient number, since it is larger than the sum of its proper divisors (3476432).

3973048 is a wasteful number, since it uses less digits than its factorization.

3973048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496637 (or 496633 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 3973048 is about 1993.2506114385. The cubic root of 3973048 is about 158.3827711425.

The spelling of 3973048 in words is "three million, nine hundred seventy-three thousand, forty-eight".