135554370 has 32 divisors (see below), whose sum is σ = 371806848. Its totient is φ = 30983808.

The previous prime is 135554369. The next prime is 135554371. The reversal of 135554370 is 73455531.

It is an interprime number because it is at equal distance from previous prime (135554369) and next prime (135554371).

It is not an unprimeable number, because it can be changed into a prime (135554371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 322539 + ... + 322958.

It is an arithmetic number, because the mean of its divisors is an integer number (11618964).

Almost surely, 2^135554370 is an apocalyptic number.

135554370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135554370 is an abundant number, since it is smaller than the sum of its proper divisors (236252478).

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

135554370 is a wasteful number, since it uses less digits than its factorization.

135554370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645514.

The product of its (nonzero) digits is 31500, while the sum is 33.

The square root of 135554370 is about 11642.7818840688. The cubic root of 135554370 is about 513.6940171415.

The spelling of 135554370 in words is "one hundred thirty-five million, five hundred fifty-four thousand, three hundred seventy".