49323377 has 4 divisors (see below), whose sum is σ = 49402176. Its totient is φ = 49244580.

The previous prime is 49323367. The next prime is 49323419. The reversal of 49323377 is 77332394.

It is a happy number.

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 49323377 - 2⁴ = 49323361 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 49323377.

It is not an unprimeable number, because it can be changed into a prime (49323317) 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, 38453 + ... + 39714.

It is an arithmetic number, because the mean of its divisors is an integer number (12350544).

Almost surely, 2^49323377 is an apocalyptic number.

It is an amenable number.

49323377 is a deficient number, since it is larger than the sum of its proper divisors (78799).

49323377 is an equidigital number, since it uses as much as digits as its factorization.

49323377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78798.

The product of its digits is 95256, while the sum is 38.

The square root of 49323377 is about 7023.0603728005. The cubic root of 49323377 is about 366.7337966162.

The spelling of 49323377 in words is "forty-nine million, three hundred twenty-three thousand, three hundred seventy-seven".