49134556 has 24 divisors (see below), whose sum is σ = 92334816. Its totient is φ = 22794240.

The previous prime is 49134541. The next prime is 49134571. The reversal of 49134556 is 65543194.

It is an interprime number because it is at equal distance from previous prime (49134541) and next prime (49134571).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 261 + ... + 9916.

It is an arithmetic number, because the mean of its divisors is an integer number (3847284).

Almost surely, 2^49134556 is an apocalyptic number.

It is an amenable number.

49134556 is a deficient number, since it is larger than the sum of its proper divisors (43200260).

49134556 is a wasteful number, since it uses less digits than its factorization.

49134556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10269 (or 10267 counting only the distinct ones).

The product of its digits is 64800, while the sum is 37.

The square root of 49134556 is about 7009.6045537534. The cubic root of 49134556 is about 366.2652182986.

It can be divided in two parts, 491345 and 56, that added together give a square (491401 = 701²).

The spelling of 49134556 in words is "forty-nine million, one hundred thirty-four thousand, five hundred fifty-six".