2420926 has 8 divisors (see below), whose sum is σ = 3669120. Its totient is φ = 1197888.

The previous prime is 2420921. The next prime is 2420941. The reversal of 2420926 is 6290242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2420926.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2420921) 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, 6046 + ... + 6433.

It is an arithmetic number, because the mean of its divisors is an integer number (458640).

2^2420926 is an apocalyptic number.

2420926 is a deficient number, since it is larger than the sum of its proper divisors (1248194).

2420926 is a wasteful number, since it uses less digits than its factorization.

2420926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12578.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 2420926 is about 1555.9325178169. The cubic root of 2420926 is about 134.2745910078.

The spelling of 2420926 in words is "two million, four hundred twenty thousand, nine hundred twenty-six".