426845088 has 36 divisors (see below), whose sum is σ = 1213841538. Its totient is φ = 142281600.

The previous prime is 426845087. The next prime is 426845101. The reversal of 426845088 is 880548624.

It can be written as a sum of positive squares in only one way, i.e., 405941904 + 20903184 = 20148^2 + 4572^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-3 number, since 3×426845088³ (a number of 27 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (426845087) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 740763 + ... + 741338.

Almost surely, 2^426845088 is an apocalyptic number.

426845088 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

426845088 is an abundant number, since it is smaller than the sum of its proper divisors (786996450).

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

426845088 is a wasteful number, since it uses less digits than its factorization.

426845088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1482117 (or 1482106 counting only the distinct ones).

The product of its (nonzero) digits is 491520, while the sum is 45.

The square root of 426845088 is about 20660.2296211828. The cubic root of 426845088 is about 752.9337465451.

The spelling of 426845088 in words is "four hundred twenty-six million, eight hundred forty-five thousand, eighty-eight".