137490098 has 16 divisors (see below), whose sum is σ = 210349440. Its totient is φ = 67385376.

The previous prime is 137490083. The next prime is 137490103. The reversal of 137490098 is 890094731.

It is a happy number.

137490098 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21563 + ... + 27201.

It is an arithmetic number, because the mean of its divisors is an integer number (13146840).

Almost surely, 2^137490098 is an apocalyptic number.

137490098 is a deficient number, since it is larger than the sum of its proper divisors (72859342).

137490098 is a wasteful number, since it uses less digits than its factorization.

137490098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5881.

The product of its (nonzero) digits is 54432, while the sum is 41.

The square root of 137490098 is about 11725.6171692581. The cubic root of 137490098 is about 516.1276675669.

The spelling of 137490098 in words is "one hundred thirty-seven million, four hundred ninety thousand, ninety-eight".