135377374 has 16 divisors (see below), whose sum is σ = 221708016. Its totient is φ = 61484800.

The previous prime is 135377369. The next prime is 135377383. The reversal of 135377374 is 473773531.

It is a super-2 number, since 2×135377374² = 36654066782271752, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44304 + ... + 47260.

It is an arithmetic number, because the mean of its divisors is an integer number (13856751).

Almost surely, 2^135377374 is an apocalyptic number.

135377374 is a deficient number, since it is larger than the sum of its proper divisors (86330642).

135377374 is a wasteful number, since it uses less digits than its factorization.

135377374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5051.

The product of its digits is 185220, while the sum is 40.

The square root of 135377374 is about 11635.1782968719. The cubic root of 135377374 is about 513.4703396415.

The spelling of 135377374 in words is "one hundred thirty-five million, three hundred seventy-seven thousand, three hundred seventy-four".