949245377 has 4 divisors (see below), whose sum is σ = 999205680. Its totient is φ = 899285076.

The previous prime is 949245373. The next prime is 949245383. The reversal of 949245377 is 773542949.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 949245377 - 2² = 949245373 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (949245373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24980123 + ... + 24980160.

It is an arithmetic number, because the mean of its divisors is an integer number (249801420).

Almost surely, 2^949245377 is an apocalyptic number.

It is an amenable number.

949245377 is a deficient number, since it is larger than the sum of its proper divisors (49960303).

949245377 is a wasteful number, since it uses less digits than its factorization.

949245377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49960302.

The product of its digits is 1905120, while the sum is 50.

The square root of 949245377 is about 30809.8259813326. The cubic root of 949245377 is about 982.7872122049.

The spelling of 949245377 in words is "nine hundred forty-nine million, two hundred forty-five thousand, three hundred seventy-seven".