49253097600 has 1536 divisors, whose sum is σ = 221471539200. Its totient is φ = 10450944000.

The previous prime is 49253097587. The next prime is 49253097601. The reversal of 49253097600 is 679035294.

It is a happy number.

49253097600 is a `hidden beast` number, since 4 + 9 + 2 + 5 + 30 + 9 + 7 + 600 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49253097601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 693705565 + ... + 693705635.

It is an arithmetic number, because the mean of its divisors is an integer number (144187200).

Almost surely, 2^49253097600 is an apocalyptic number.

49253097600 is a gapful number since it is divisible by the number (40) 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 49253097600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110735769600).

49253097600 is an abundant number, since it is smaller than the sum of its proper divisors (172218441600).

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

49253097600 is a wasteful number, since it uses less digits than its factorization.

49253097600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179 (or 156 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 45.

The spelling of 49253097600 in words is "forty-nine billion, two hundred fifty-three million, ninety-seven thousand, six hundred".