134446370 has 16 divisors (see below), whose sum is σ = 256239288. Its totient is φ = 50615040.

The previous prime is 134446369. The next prime is 134446397. The reversal of 134446370 is 73644431.

It can be written as a sum of positive squares in 4 ways, for example, as 124567921 + 9878449 = 11161^2 + 3143^2 .

It is an unprimeable number.

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, 395261 + ... + 395600.

Almost surely, 2^134446370 is an apocalyptic number.

134446370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134446370 is a deficient number, since it is larger than the sum of its proper divisors (121792918).

134446370 is a wasteful number, since it uses less digits than its factorization.

134446370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 790885.

The product of its (nonzero) digits is 24192, while the sum is 32.

The square root of 134446370 is about 11595.1011207320. The cubic root of 134446370 is about 512.2905684039.

The spelling of 134446370 in words is "one hundred thirty-four million, four hundred forty-six thousand, three hundred seventy".