2420366 has 16 divisors (see below), whose sum is σ = 3945984. Its totient is φ = 1106784.

The previous prime is 2420339. The next prime is 2420371. The reversal of 2420366 is 6630242.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2936 + ... + 3668.

It is an arithmetic number, because the mean of its divisors is an integer number (246624).

2^2420366 is an apocalyptic number.

2420366 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2420366 is a deficient number, since it is larger than the sum of its proper divisors (1525618).

2420366 is a wasteful number, since it uses less digits than its factorization.

2420366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 875.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 2420366 is about 1555.7525510183. The cubic root of 2420366 is about 134.2642369023.

The spelling of 2420366 in words is "two million, four hundred twenty thousand, three hundred sixty-six".