1498002098 has 12 divisors (see below), whose sum is σ = 2348948238. Its totient is φ = 716435280.

The previous prime is 1498002083. The next prime is 1498002101. The reversal of 1498002098 is 8902008941.

It can be written as a sum of positive squares in only one way, i.e., 1160287969 + 337714129 = 34063^2 + 18377^2 .

It is a super-2 number, since 2×1498002098² = 4488020571224803208, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 706883 + ... + 708998.

Almost surely, 2^1498002098 is an apocalyptic number.

1498002098 is a deficient number, since it is larger than the sum of its proper divisors (850946140).

1498002098 is a wasteful number, since it uses less digits than its factorization.

1498002098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1415929 (or 1415906 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 41.

The square root of 1498002098 is about 38704.0320638561. The cubic root of 1498002098 is about 1144.2057885496.

The spelling of 1498002098 in words is "one billion, four hundred ninety-eight million, two thousand, ninety-eight".