372047 has 4 divisors (see below), whose sum is σ = 400680. Its totient is φ = 343416.

The previous prime is 372037. The next prime is 372049. The reversal of 372047 is 740273.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 740273 = 59 ⋅12547.

It is a cyclic number.

It is not a de Polignac number, because 372047 - 2¹⁶ = 306511 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (372049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14297 + ... + 14322.

It is an arithmetic number, because the mean of its divisors is an integer number (100170).

2³⁷²⁰⁴⁷ is an apocalyptic number.

372047 is a deficient number, since it is larger than the sum of its proper divisors (28633).

372047 is a wasteful number, since it uses less digits than its factorization.

372047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28632.

The product of its (nonzero) digits is 1176, while the sum is 23.

The square root of 372047 is about 609.9565558300. The cubic root of 372047 is about 71.9226922286.

The spelling of 372047 in words is "three hundred seventy-two thousand, forty-seven", and thus it is an iban number.