42983704 has 8 divisors (see below), whose sum is σ = 80594460. Its totient is φ = 21491848.

The previous prime is 42983693. The next prime is 42983723. The reversal of 42983704 is 40738924.

It is a happy number.

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

It is a super-4 number, since 4×42983704⁴ (a number of 32 digits) contains 4444 as substring.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

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, 2686474 + ... + 2686489.

Almost surely, 2^42983704 is an apocalyptic number.

It is an amenable number.

42983704 is a deficient number, since it is larger than the sum of its proper divisors (37610756).

42983704 is a wasteful number, since it uses less digits than its factorization.

42983704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5372969 (or 5372965 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 42983704 is about 6556.1958482034. The cubic root of 42983704 is about 350.2955435670.

The spelling of 42983704 in words is "forty-two million, nine hundred eighty-three thousand, seven hundred four".