990226062 has 24 divisors (see below), whose sum is σ = 2451988656. Its totient is φ = 282921696.

The previous prime is 990226057. The next prime is 990226067. The reversal of 990226062 is 260622099.

990226062 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (990226057) and next prime (990226067).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (990226067) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3929343 + ... + 3929594.

It is an arithmetic number, because the mean of its divisors is an integer number (102166194).

Almost surely, 2^990226062 is an apocalyptic number.

990226062 is an abundant number, since it is smaller than the sum of its proper divisors (1461762594).

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

990226062 is a wasteful number, since it uses less digits than its factorization.

990226062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7858952 (or 7858949 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 990226062 is about 31467.8576010506. The cubic root of 990226062 is about 996.7313482231.

The spelling of 990226062 in words is "nine hundred ninety million, two hundred twenty-six thousand, sixty-two".