672350436098 has 32 divisors (see below), whose sum is σ = 1116369838080. Its totient is φ = 301148383360.

The previous prime is 672350436091. The next prime is 672350436119. The reversal of 672350436098 is 890634053276.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (672350436091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12290 + ... + 1159677.

It is an arithmetic number, because the mean of its divisors is an integer number (34886557440).

Almost surely, 2^672350436098 is an apocalyptic number.

672350436098 is a deficient number, since it is larger than the sum of its proper divisors (444019401982).

672350436098 is a wasteful number, since it uses less digits than its factorization.

672350436098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1172362.

The product of its (nonzero) digits is 6531840, while the sum is 53.

The spelling of 672350436098 in words is "six hundred seventy-two billion, three hundred fifty million, four hundred thirty-six thousand, ninety-eight".