2342072 has 8 divisors (see below), whose sum is σ = 4391400. Its totient is φ = 1171032.

The previous prime is 2342071. The next prime is 2342099. The reversal of 2342072 is 2702432.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2342071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 146372 + ... + 146387.

It is an arithmetic number, because the mean of its divisors is an integer number (548925).

2^2342072 is an apocalyptic number.

It is an amenable number.

2342072 is a deficient number, since it is larger than the sum of its proper divisors (2049328).

2342072 is a wasteful number, since it uses less digits than its factorization.

2342072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292765 (or 292761 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 20.

The square root of 2342072 is about 1530.3829586087. The cubic root of 2342072 is about 132.8006132937.

The spelling of 2342072 in words is "two million, three hundred forty-two thousand, seventy-two".