426062220 has 24 divisors (see below), whose sum is σ = 1192974384. Its totient is φ = 113616576.

The previous prime is 426062159. The next prime is 426062227. The reversal of 426062220 is 22260624.

It is a super-2 number, since 2×426062220² = 363058030622656800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (426062227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3550459 + ... + 3550578.

It is an arithmetic number, because the mean of its divisors is an integer number (49707266).

Almost surely, 2^426062220 is an apocalyptic number.

It is an amenable number.

426062220 is an abundant number, since it is smaller than the sum of its proper divisors (766912164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

426062220 is a wasteful number, since it uses less digits than its factorization.

426062220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7101049 (or 7101047 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 426062220 is about 20641.2746699423. The cubic root of 426062220 is about 752.4731512884.

The spelling of 426062220 in words is "four hundred twenty-six million, sixty-two thousand, two hundred twenty".