98154404 has 6 divisors (see below), whose sum is σ = 171770214. Its totient is φ = 49077200.

The previous prime is 98154403. The next prime is 98154421. The reversal of 98154404 is 40445189.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 95257600 + 2896804 = 9760^2 + 1702^2 .

It is not an unprimeable number, because it can be changed into a prime (98154403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12269297 + ... + 12269304.

It is an arithmetic number, because the mean of its divisors is an integer number (28628369).

Almost surely, 2^98154404 is an apocalyptic number.

It is an amenable number.

98154404 is a deficient number, since it is larger than the sum of its proper divisors (73615810).

98154404 is a wasteful number, since it uses less digits than its factorization.

98154404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24538605 (or 24538603 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 98154404 is about 9907.2904469386. The cubic root of 98154404 is about 461.2856347398.

The spelling of 98154404 in words is "ninety-eight million, one hundred fifty-four thousand, four hundred four".