4651020426 has 16 divisors (see below), whose sum is σ = 10017582624. Its totient is φ = 1431083184.

The previous prime is 4651020397. The next prime is 4651020487. The reversal of 4651020426 is 6240201564.

It is a super-3 number, since 3×4651020426³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4651020393 and 4651020402.

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, 29814156 + ... + 29814311.

It is an arithmetic number, because the mean of its divisors is an integer number (626098914).

Almost surely, 2^4651020426 is an apocalyptic number.

4651020426 is an abundant number, since it is smaller than the sum of its proper divisors (5366562198).

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

4651020426 is a wasteful number, since it uses less digits than its factorization.

4651020426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59628485.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 4651020426 is about 68198.3902009424. The cubic root of 4651020426 is about 1669.2296189761.

The spelling of 4651020426 in words is "four billion, six hundred fifty-one million, twenty thousand, four hundred twenty-six".