49534254 has 180 divisors, whose sum is σ = 147154392. Its totient is φ = 12188880.

The previous prime is 49534241. The next prime is 49534267. The reversal of 49534254 is 45243594.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (49534241) and next prime (49534267).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 89 ways as a sum of consecutive naturals, for example, 2607057 + ... + 2607075.

Almost surely, 2^49534254 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49534254, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73577196).

49534254 is an abundant number, since it is smaller than the sum of its proper divisors (97620138).

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

49534254 is a wasteful number, since it uses less digits than its factorization.

49534254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81 (or 42 counting only the distinct ones).

The product of its digits is 86400, while the sum is 36.

The square root of 49534254 is about 7038.0575445218. The cubic root of 49534254 is about 367.2556976899.

The spelling of 49534254 in words is "forty-nine million, five hundred thirty-four thousand, two hundred fifty-four".