98469390 has 32 divisors (see below), whose sum is σ = 236612736. Its totient is φ = 26226720.

The previous prime is 98469383. The next prime is 98469391. The reversal of 98469390 is 9396489.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98469391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33729 + ... + 36531.

It is an arithmetic number, because the mean of its divisors is an integer number (7394148).

Almost surely, 2^98469390 is an apocalyptic number.

98469390 is an abundant number, since it is smaller than the sum of its proper divisors (138143346).

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

98469390 is a wasteful number, since it uses less digits than its factorization.

98469390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3984.

The product of its (nonzero) digits is 419904, while the sum is 48.

The square root of 98469390 is about 9923.1743912923. The cubic root of 98469390 is about 461.7785430636.

The spelling of 98469390 in words is "ninety-eight million, four hundred sixty-nine thousand, three hundred ninety".