149485295 has 4 divisors (see below), whose sum is σ = 179382360. Its totient is φ = 119588232.

The previous prime is 149485289. The next prime is 149485307. The reversal of 149485295 is 592584941.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 592584941 = 13 ⋅45583457.

It is a cyclic number.

It is not a de Polignac number, because 149485295 - 2¹⁰ = 149484271 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14948525 + ... + 14948534.

It is an arithmetic number, because the mean of its divisors is an integer number (44845590).

Almost surely, 2^149485295 is an apocalyptic number.

149485295 is a deficient number, since it is larger than the sum of its proper divisors (29897065).

149485295 is an equidigital number, since it uses as much as digits as its factorization.

149485295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29897064.

The product of its digits is 518400, while the sum is 47.

The square root of 149485295 is about 12226.4179136818. The cubic root of 149485295 is about 530.7208596180.

The spelling of 149485295 in words is "one hundred forty-nine million, four hundred eighty-five thousand, two hundred ninety-five".