2406916 has 12 divisors (see below), whose sum is σ = 4260060. Its totient is φ = 1189760.

The previous prime is 2406851. The next prime is 2406919. The reversal of 2406916 is 6196042.

It can be written as a sum of positive squares in 2 ways, for example, as 1188100 + 1218816 = 1090^2 + 1104^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2406919) 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, 3025 + ... + 3736.

It is an arithmetic number, because the mean of its divisors is an integer number (355005).

2^2406916 is an apocalyptic number.

It is an amenable number.

2406916 is a deficient number, since it is larger than the sum of its proper divisors (1853144).

2406916 is a wasteful number, since it uses less digits than its factorization.

2406916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6854 (or 6852 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 2406916 is about 1551.4238621344. The cubic root of 2406916 is about 134.0150721889.

The spelling of 2406916 in words is "two million, four hundred six thousand, nine hundred sixteen".