137914488 has 160 divisors (see below), whose sum is σ = 411642000. Its totient is φ = 43061760.

The previous prime is 137914481. The next prime is 137914493. The reversal of 137914488 is 884419731.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137914481) 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 39 ways as a sum of consecutive naturals, for example, 770383 + ... + 770561.

Almost surely, 2^137914488 is an apocalyptic number.

137914488 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 137914488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (205821000).

137914488 is an abundant number, since it is smaller than the sum of its proper divisors (273727512).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

137914488 is a wasteful number, since it uses less digits than its factorization.

137914488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267 (or 254 counting only the distinct ones).

The product of its digits is 193536, while the sum is 45.

The square root of 137914488 is about 11743.6999280465. The cubic root of 137914488 is about 516.6581650121.

The spelling of 137914488 in words is "one hundred thirty-seven million, nine hundred fourteen thousand, four hundred eighty-eight".