7132906 has 8 divisors (see below), whose sum is σ = 11672064. Its totient is φ = 3242220.

The previous prime is 7132901. The next prime is 7132907. The reversal of 7132906 is 6092317.

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

It is not an unprimeable number, because it can be changed into a prime (7132901) 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, 162090 + ... + 162133.

It is an arithmetic number, because the mean of its divisors is an integer number (1459008).

Almost surely, 2^7132906 is an apocalyptic number.

7132906 is a deficient number, since it is larger than the sum of its proper divisors (4539158).

7132906 is a wasteful number, since it uses less digits than its factorization.

7132906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324236.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 7132906 is about 2670.7500819058. The cubic root of 7132906 is about 192.4962027699.

The spelling of 7132906 in words is "seven million, one hundred thirty-two thousand, nine hundred six".