2460866 has 4 divisors (see below), whose sum is σ = 3691302. Its totient is φ = 1230432.

The previous prime is 2460863. The next prime is 2460877. The reversal of 2460866 is 6680642.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2163841 + 297025 = 1471^2 + 545^2 .

It is a super-2 number, since 2×2460866² = 12111722939912, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2460863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 615215 + ... + 615218.

2^2460866 is an apocalyptic number.

2460866 is a deficient number, since it is larger than the sum of its proper divisors (1230436).

2460866 is a wasteful number, since it uses less digits than its factorization.

2460866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1230435.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 2460866 is about 1568.7147605604. The cubic root of 2460866 is about 135.0089797410.

The spelling of 2460866 in words is "two million, four hundred sixty thousand, eight hundred sixty-six".