49354368 has 192 divisors, whose sum is σ = 158605920. Its totient is φ = 13547520.

The previous prime is 49354367. The next prime is 49354369. The reversal of 49354368 is 86345394.

It is an interprime number because it is at equal distance from previous prime (49354367) and next prime (49354369).

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (42).

Its product of digits (311040) is a multiple of the sum of its prime factors (135).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49354367) 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, 809058 + ... + 809118.

Almost surely, 2^49354368 is an apocalyptic number.

49354368 is a gapful number since it is divisible by the number (48) 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 49354368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79302960).

49354368 is an abundant number, since it is smaller than the sum of its proper divisors (109251552).

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

49354368 is a wasteful number, since it uses less digits than its factorization.

49354368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135 (or 116 counting only the distinct ones).

The product of its digits is 311040, while the sum is 42.

The square root of 49354368 is about 7025.2664006428. The cubic root of 49354368 is about 366.8105895977.

The spelling of 49354368 in words is "forty-nine million, three hundred fifty-four thousand, three hundred sixty-eight".