149204735 has 8 divisors (see below), whose sum is σ = 179134416. Its totient is φ = 119304640.

The previous prime is 149204729. The next prime is 149204747. The reversal of 149204735 is 537402941.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 149204735 - 2¹⁰ = 149203711 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 149204695 and 149204704.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5867 + ... + 18243.

It is an arithmetic number, because the mean of its divisors is an integer number (22391802).

Almost surely, 2^149204735 is an apocalyptic number.

149204735 is a deficient number, since it is larger than the sum of its proper divisors (29929681).

149204735 is a wasteful number, since it uses less digits than its factorization.

149204735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14793.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 149204735 is about 12214.9390092624. The cubic root of 149204735 is about 530.3886256127.

The spelling of 149204735 in words is "one hundred forty-nine million, two hundred four thousand, seven hundred thirty-five".