49078395 has 24 divisors (see below), whose sum is σ = 86272992. Its totient is φ = 25804800.

The previous prime is 49078373. The next prime is 49078397. The reversal of 49078395 is 59387094.

49078395 is a `hidden beast` number, since 490 + 78 + 3 + 95 = 666.

It is not a de Polignac number, because 49078395 - 2¹¹ = 49076347 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 49078395.

It is not an unprimeable number, because it can be changed into a prime (49078397) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4486 + ... + 10875.

It is an arithmetic number, because the mean of its divisors is an integer number (3594708).

Almost surely, 2^49078395 is an apocalyptic number.

49078395 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

49078395 is a deficient number, since it is larger than the sum of its proper divisors (37194597).

49078395 is a wasteful number, since it uses less digits than its factorization.

49078395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15443 (or 15440 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The square root of 49078395 is about 7005.5974049327. The cubic root of 49078395 is about 366.1256175456.

The spelling of 49078395 in words is "forty-nine million, seventy-eight thousand, three hundred ninety-five".