137574484 has 6 divisors (see below), whose sum is σ = 240755354. Its totient is φ = 68787240.

The previous prime is 137574469. The next prime is 137574491. The reversal of 137574484 is 484475731.

It can be written as a sum of positive squares in only one way, i.e., 79388100 + 58186384 = 8910^2 + 7628^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 137574484.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17196807 + ... + 17196814.

Almost surely, 2^137574484 is an apocalyptic number.

It is an amenable number.

137574484 is a deficient number, since it is larger than the sum of its proper divisors (103180870).

137574484 is a wasteful number, since it uses less digits than its factorization.

137574484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34393625 (or 34393623 counting only the distinct ones).

The product of its digits is 376320, while the sum is 43.

The square root of 137574484 is about 11729.2149779941. The cubic root of 137574484 is about 516.2332389073.

The spelling of 137574484 in words is "one hundred thirty-seven million, five hundred seventy-four thousand, four hundred eighty-four".