2460664 has 8 divisors (see below), whose sum is σ = 4613760. Its totient is φ = 1230328.

The previous prime is 2460659. The next prime is 2460673. The reversal of 2460664 is 4660642.

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

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 153784 + ... + 153799.

It is an arithmetic number, because the mean of its divisors is an integer number (576720).

2^2460664 is an apocalyptic number.

It is an amenable number.

2460664 is a deficient number, since it is larger than the sum of its proper divisors (2153096).

2460664 is a wasteful number, since it uses less digits than its factorization.

2460664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307589 (or 307585 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 2460664 is about 1568.6503753227. The cubic root of 2460664 is about 135.0052855727.

The spelling of 2460664 in words is "two million, four hundred sixty thousand, six hundred sixty-four".