90048302 has 8 divisors (see below), whose sum is σ = 135121800. Its totient is φ = 45007704.

The previous prime is 90048271. The next prime is 90048313. The reversal of 90048302 is 20384009.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 449 + ... + 13427.

It is an arithmetic number, because the mean of its divisors is an integer number (16890225).

Almost surely, 2^90048302 is an apocalyptic number.

90048302 is a deficient number, since it is larger than the sum of its proper divisors (45073498).

90048302 is a wasteful number, since it uses less digits than its factorization.

90048302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16450.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 90048302 is about 9489.3783779550. The cubic root of 90048302 is about 448.2206309889.

The spelling of 90048302 in words is "ninety million, forty-eight thousand, three hundred two".