137294454 has 16 divisors (see below), whose sum is σ = 299551680. Its totient is φ = 41604360.

The previous prime is 137294453. The next prime is 137294467. The reversal of 137294454 is 454492731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137294453) 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, 1040044 + ... + 1040175.

It is an arithmetic number, because the mean of its divisors is an integer number (18721980).

Almost surely, 2^137294454 is an apocalyptic number.

137294454 is an abundant number, since it is smaller than the sum of its proper divisors (162257226).

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

137294454 is a wasteful number, since it uses less digits than its factorization.

137294454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2080235.

The product of its digits is 120960, while the sum is 39.

The square root of 137294454 is about 11717.2716107462. The cubic root of 137294454 is about 515.8827403162.

The spelling of 137294454 in words is "one hundred thirty-seven million, two hundred ninety-four thousand, four hundred fifty-four".