2906712 has 32 divisors (see below), whose sum is σ = 8074800. Its totient is φ = 968832.

The previous prime is 2906707. The next prime is 2906719. The reversal of 2906712 is 2176092.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2906719) 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, 6513 + ... + 6944.

2^2906712 is an apocalyptic number.

It is an amenable number.

2906712 is an abundant number, since it is smaller than the sum of its proper divisors (5168088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2906712 is a wasteful number, since it uses less digits than its factorization.

2906712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13472 (or 13462 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 2906712 is about 1704.9082086728. The cubic root of 2906712 is about 142.7142483539.

The spelling of 2906712 in words is "two million, nine hundred six thousand, seven hundred twelve".