149048363 has 4 divisors (see below), whose sum is σ = 152514648. Its totient is φ = 145582080.

The previous prime is 149048351. The next prime is 149048377. The reversal of 149048363 is 363840941.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-149048363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (149048063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1733078 + ... + 1733163.

It is an arithmetic number, because the mean of its divisors is an integer number (38128662).

Almost surely, 2^149048363 is an apocalyptic number.

149048363 is a deficient number, since it is larger than the sum of its proper divisors (3466285).

149048363 is an equidigital number, since it uses as much as digits as its factorization.

149048363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3466284.

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 149048363 is about 12208.5364806761. The cubic root of 149048363 is about 530.2032719753.

The spelling of 149048363 in words is "one hundred forty-nine million, forty-eight thousand, three hundred sixty-three".