137852467 has 8 divisors (see below), whose sum is σ = 145216400. Its totient is φ = 130499424.

The previous prime is 137852461. The next prime is 137852471. The reversal of 137852467 is 764258731.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 137852467 - 2⁷ = 137852339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (137852461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43873 + ... + 46909.

It is an arithmetic number, because the mean of its divisors is an integer number (18152050).

Almost surely, 2^137852467 is an apocalyptic number.

137852467 is a deficient number, since it is larger than the sum of its proper divisors (7363933).

137852467 is a wasteful number, since it uses less digits than its factorization.

137852467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5445.

The product of its digits is 282240, while the sum is 43.

The square root of 137852467 is about 11741.0590237849. The cubic root of 137852467 is about 516.5807052733.

The spelling of 137852467 in words is "one hundred thirty-seven million, eight hundred fifty-two thousand, four hundred sixty-seven".