49105364 has 96 divisors (see below), whose sum is σ = 114401280. Its totient is φ = 17884800.

The previous prime is 49105339. The next prime is 49105369. The reversal of 49105364 is 46350194.

It is a super-2 number, since 2×49105364² = 4822673547144992, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 49105364.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49105369) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 353207 + ... + 353345.

It is an arithmetic number, because the mean of its divisors is an integer number (1191680).

Almost surely, 2^49105364 is an apocalyptic number.

49105364 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49105364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57200640).

49105364 is an abundant number, since it is smaller than the sum of its proper divisors (65295916).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49105364 is a wasteful number, since it uses less digits than its factorization.

49105364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229 (or 227 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 49105364 is about 7007.5219585814. The cubic root of 49105364 is about 366.1926683237.

The spelling of 49105364 in words is "forty-nine million, one hundred five thousand, three hundred sixty-four".