135951450 has 24 divisors (see below), whose sum is σ = 337159968. Its totient is φ = 36253680.

The previous prime is 135951443. The next prime is 135951467. The reversal of 135951450 is 54159531.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 453022 + ... + 453321.

It is an arithmetic number, because the mean of its divisors is an integer number (14048332).

Almost surely, 2^135951450 is an apocalyptic number.

135951450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135951450 is an abundant number, since it is smaller than the sum of its proper divisors (201208518).

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

135951450 is a wasteful number, since it uses less digits than its factorization.

135951450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 906358 (or 906353 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 33.

The square root of 135951450 is about 11659.8220398083. The cubic root of 135951450 is about 514.1951168674.

The spelling of 135951450 in words is "one hundred thirty-five million, nine hundred fifty-one thousand, four hundred fifty".