49094685 has 24 divisors (see below), whose sum is σ = 85651800. Its totient is φ = 26013312.

The previous prime is 49094681. The next prime is 49094711. The reversal of 49094685 is 58649094.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 8415801 + 40678884 = 2901^2 + 6378^2 .

It is not a de Polignac number, because 49094685 - 2² = 49094681 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 49094685.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49094681) 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, 3591 + ... + 10539.

It is an arithmetic number, because the mean of its divisors is an integer number (3568825).

Almost surely, 2^49094685 is an apocalyptic number.

49094685 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

49094685 is a deficient number, since it is larger than the sum of its proper divisors (36557115).

49094685 is a wasteful number, since it uses less digits than its factorization.

49094685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7117 (or 7114 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The square root of 49094685 is about 7006.7599502195. The cubic root of 49094685 is about 366.1661209522.

The spelling of 49094685 in words is "forty-nine million, ninety-four thousand, six hundred eighty-five".