2466670 has 32 divisors (see below), whose sum is σ = 4688640. Its totient is φ = 933120.

The previous prime is 2466661. The next prime is 2466691. The reversal of 2466670 is 766642.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22576 + ... + 22684.

It is an arithmetic number, because the mean of its divisors is an integer number (146520).

2^2466670 is an apocalyptic number.

2466670 is a deficient number, since it is larger than the sum of its proper divisors (2221970).

2466670 is a wasteful number, since it uses less digits than its factorization.

2466670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 2466670 is about 1570.5635931092. The cubic root of 2466670 is about 135.1150368344.

It can be divided in two parts, 2466 and 670, that added together give a square (3136 = 56²).

The spelling of 2466670 in words is "two million, four hundred sixty-six thousand, six hundred seventy".