49497336 has 192 divisors, whose sum is σ = 166795200. Its totient is φ = 12939264.

The previous prime is 49497317. The next prime is 49497367. The reversal of 49497336 is 63379494.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 49497291 and 49497300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 454050 + ... + 454158.

It is an arithmetic number, because the mean of its divisors is an integer number (868725).

Almost surely, 2^49497336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49497336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83397600).

49497336 is an abundant number, since it is smaller than the sum of its proper divisors (117297864).

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

49497336 is a wasteful number, since it uses less digits than its factorization.

49497336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198 (or 191 counting only the distinct ones).

The product of its digits is 489888, while the sum is 45.

The square root of 49497336 is about 7035.4343149517. The cubic root of 49497336 is about 367.1644361587.

The spelling of 49497336 in words is "forty-nine million, four hundred ninety-seven thousand, three hundred thirty-six".