4646626026 has 16 divisors (see below), whose sum is σ = 10620859584. Its totient is φ = 1327607424.

The previous prime is 4646626021. The next prime is 4646626057. The reversal of 4646626026 is 6206266464.

It is a super-2 number, since 2×4646626026² = 43182266851001105352, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 110633953 = 4646626026 / (4 + 6 + 4 + 6 + 6 + 2 + 6 + 0 + 2 + 6).

It is not an unprimeable number, because it can be changed into a prime (4646626021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55316935 + ... + 55317018.

It is an arithmetic number, because the mean of its divisors is an integer number (663803724).

Almost surely, 2^4646626026 is an apocalyptic number.

4646626026 is an abundant number, since it is smaller than the sum of its proper divisors (5974233558).

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

4646626026 is a wasteful number, since it uses less digits than its factorization.

4646626026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110633965.

The product of its (nonzero) digits is 497664, while the sum is 42.

The square root of 4646626026 is about 68166.1648180386. The cubic root of 4646626026 is about 1668.7037434077.

The spelling of 4646626026 in words is "four billion, six hundred forty-six million, six hundred twenty-six thousand, twenty-six".