49194653 has 8 divisors (see below), whose sum is σ = 50236416. Its totient is φ = 48157200.

The previous prime is 49194637. The next prime is 49194659. The reversal of 49194653 is 35649194.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 49194653 - 2⁴ = 49194637 is a prime.

It is a super-2 number, since 2×49194653² = 4840227767580818, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 49194653.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49194659) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32708 + ... + 34178.

It is an arithmetic number, because the mean of its divisors is an integer number (6279552).

Almost surely, 2^49194653 is an apocalyptic number.

It is an amenable number.

49194653 is a deficient number, since it is larger than the sum of its proper divisors (1041763).

49194653 is a wasteful number, since it uses less digits than its factorization.

49194653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2155.

The product of its digits is 116640, while the sum is 41.

The square root of 49194653 is about 7013.8900048404. The cubic root of 49194653 is about 366.4144850914.

The spelling of 49194653 in words is "forty-nine million, one hundred ninety-four thousand, six hundred fifty-three".