98477492 has 12 divisors (see below), whose sum is σ = 172511556. Its totient is φ = 49188480.

The previous prime is 98477473. The next prime is 98477501. The reversal of 98477492 is 29477489.

It can be written as a sum of positive squares in 2 ways, for example, as 61559716 + 36917776 = 7846^2 + 6076^2 .

It is a super-2 number, since 2×98477492² = 19395632861220128, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 98477492.

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, 7973 + ... + 16140.

It is an arithmetic number, because the mean of its divisors is an integer number (14375963).

Almost surely, 2^98477492 is an apocalyptic number.

It is an amenable number.

98477492 is a deficient number, since it is larger than the sum of its proper divisors (74034064).

98477492 is a wasteful number, since it uses less digits than its factorization.

98477492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25138 (or 25136 counting only the distinct ones).

The product of its digits is 1016064, while the sum is 50.

The square root of 98477492 is about 9923.5826191955. The cubic root of 98477492 is about 461.7912076665.

The spelling of 98477492 in words is "ninety-eight million, four hundred seventy-seven thousand, four hundred ninety-two".