3739047 has 8 divisors (see below), whose sum is σ = 5368944. Its totient is φ = 2300928.

The previous prime is 3739039. The next prime is 3739051. The reversal of 3739047 is 7409373.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3739047 - 2³ = 3739039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3738999 and 3739017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3739247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47898 + ... + 47975.

It is an arithmetic number, because the mean of its divisors is an integer number (671118).

Almost surely, 2^3739047 is an apocalyptic number.

3739047 is a deficient number, since it is larger than the sum of its proper divisors (1629897).

3739047 is a wasteful number, since it uses less digits than its factorization.

3739047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95889.

The product of its (nonzero) digits is 15876, while the sum is 33.

The square root of 3739047 is about 1933.6615525991. The cubic root of 3739047 is about 155.2102177131.

The spelling of 3739047 in words is "three million, seven hundred thirty-nine thousand, forty-seven".