90426352 has 20 divisors (see below), whose sum is σ = 175352616. Its totient is φ = 45174080.

The previous prime is 90426337. The next prime is 90426353. The reversal of 90426352 is 25362409.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90426353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28527 + ... + 31537.

Almost surely, 2^90426352 is an apocalyptic number.

It is an amenable number.

90426352 is a deficient number, since it is larger than the sum of its proper divisors (84926264).

90426352 is a wasteful number, since it uses less digits than its factorization.

90426352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4896 (or 4890 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 90426352 is about 9509.2771544424. The cubic root of 90426352 is about 448.8470104744.

The spelling of 90426352 in words is "ninety million, four hundred twenty-six thousand, three hundred fifty-two".