98049546 has 48 divisors (see below), whose sum is σ = 248449344. Its totient is φ = 27361152.

The previous prime is 98049521. The next prime is 98049547. The reversal of 98049546 is 64594089.

It is a happy number.

It is a super-2 number, since 2×98049546² = 19227426941612232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (98049547) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3631 + ... + 14466.

It is an arithmetic number, because the mean of its divisors is an integer number (5176028).

Almost surely, 2^98049546 is an apocalyptic number.

98049546 is an abundant number, since it is smaller than the sum of its proper divisors (150399798).

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

98049546 is a wasteful number, since it uses less digits than its factorization.

98049546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18155 (or 18152 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The square root of 98049546 is about 9901.9970712983. The cubic root of 98049546 is about 461.1213129445.

The spelling of 98049546 in words is "ninety-eight million, forty-nine thousand, five hundred forty-six".