98472002 has 4 divisors (see below), whose sum is σ = 147708006. Its totient is φ = 49236000.

The previous prime is 98472001. The next prime is 98472029. The reversal of 98472002 is 20027489.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20027489 = 373 ⋅53693.

It can be written as a sum of positive squares in only one way, i.e., 56235001 + 42237001 = 7499^2 + 6499^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 98472002.

It is not an unprimeable number, because it can be changed into a prime (98472001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24617999 + ... + 24618002.

Almost surely, 2^98472002 is an apocalyptic number.

98472002 is a deficient number, since it is larger than the sum of its proper divisors (49236004).

98472002 is a wasteful number, since it uses less digits than its factorization.

98472002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49236003.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 98472002 is about 9923.3060015299. The cubic root of 98472002 is about 461.7826260749.

The spelling of 98472002 in words is "ninety-eight million, four hundred seventy-two thousand, two".