137555084 has 6 divisors (see below), whose sum is σ = 240721404. Its totient is φ = 68777540.

The previous prime is 137555083. The next prime is 137555101. The reversal of 137555084 is 480555731.

137555084 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×137555084² = 37842802268494112, which contains 22 as substring.

137555084 is strictly pandigital in base 9.

It is not an unprimeable number, because it can be changed into a prime (137555081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17194382 + ... + 17194389.

It is an arithmetic number, because the mean of its divisors is an integer number (40120234).

Almost surely, 2^137555084 is an apocalyptic number.

It is an amenable number.

137555084 is a deficient number, since it is larger than the sum of its proper divisors (103166320).

137555084 is a wasteful number, since it uses less digits than its factorization.

137555084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34388775 (or 34388773 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 38.

The square root of 137555084 is about 11728.3879540199. The cubic root of 137555084 is about 516.2089723056.

The spelling of 137555084 in words is "one hundred thirty-seven million, five hundred fifty-five thousand, eighty-four".