137464377 has 8 divisors (see below), whose sum is σ = 183469440. Its totient is φ = 91551120.

The previous prime is 137464343. The next prime is 137464451. The reversal of 137464377 is 773464731.

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

It is not a de Polignac number, because 137464377 - 2¹⁶ = 137398841 is a prime.

It is not an unprimeable number, because it can be changed into a prime (137464477) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 19377 + ... + 25502.

It is an arithmetic number, because the mean of its divisors is an integer number (22933680).

Almost surely, 2^137464377 is an apocalyptic number.

It is an amenable number.

137464377 is a deficient number, since it is larger than the sum of its proper divisors (46005063).

137464377 is a wasteful number, since it uses less digits than its factorization.

137464377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45903.

The product of its digits is 296352, while the sum is 42.

The square root of 137464377 is about 11724.5203313398. The cubic root of 137464377 is about 516.0954806486.

The spelling of 137464377 in words is "one hundred thirty-seven million, four hundred sixty-four thousand, three hundred seventy-seven".