137404414 has 8 divisors (see below), whose sum is σ = 235550448. Its totient is φ = 58887600.

The previous prime is 137404411. The next prime is 137404457. The reversal of 137404414 is 414404731.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137404411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4907287 + ... + 4907314.

It is an arithmetic number, because the mean of its divisors is an integer number (29443806).

Almost surely, 2^137404414 is an apocalyptic number.

137404414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

137404414 is a deficient number, since it is larger than the sum of its proper divisors (98146034).

137404414 is an equidigital number, since it uses as much as digits as its factorization.

137404414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9814610.

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 137404414 is about 11721.9628902330. The cubic root of 137404414 is about 516.0204281518.

The spelling of 137404414 in words is "one hundred thirty-seven million, four hundred four thousand, four hundred fourteen".