149682035 has 4 divisors (see below), whose sum is σ = 179618448. Its totient is φ = 119745624.

The previous prime is 149682031. The next prime is 149682061. The reversal of 149682035 is 530286941.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 149682035 - 2² = 149682031 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 149682035.

It is not an unprimeable number, because it can be changed into a prime (149682031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14968199 + ... + 14968208.

It is an arithmetic number, because the mean of its divisors is an integer number (44904612).

Almost surely, 2^149682035 is an apocalyptic number.

149682035 is a deficient number, since it is larger than the sum of its proper divisors (29936413).

149682035 is an equidigital number, since it uses as much as digits as its factorization.

149682035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29936412.

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 149682035 is about 12234.4609607453. The cubic root of 149682035 is about 530.9535876340.

The spelling of 149682035 in words is "one hundred forty-nine million, six hundred eighty-two thousand, thirty-five".