137808034 has 32 divisors (see below), whose sum is σ = 260346240. Its totient is φ = 53246592.

The previous prime is 137808031. The next prime is 137808037. The reversal of 137808034 is 430808731.

It is an interprime number because it is at equal distance from previous prime (137808031) and next prime (137808037).

It is not an unprimeable number, because it can be changed into a prime (137808031) 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 15 ways as a sum of consecutive naturals, for example, 979 + ... + 16630.

It is an arithmetic number, because the mean of its divisors is an integer number (8135820).

Almost surely, 2^137808034 is an apocalyptic number.

137808034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

137808034 is a deficient number, since it is larger than the sum of its proper divisors (122538206).

137808034 is a wasteful number, since it uses less digits than its factorization.

137808034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17674.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 137808034 is about 11739.1666654835. The cubic root of 137808034 is about 516.5251973874.

The spelling of 137808034 in words is "one hundred thirty-seven million, eight hundred eight thousand, thirty-four".