49241621 has 8 divisors (see below), whose sum is σ = 57850464. Its totient is φ = 41321520.

The previous prime is 49241587. The next prime is 49241627. The reversal of 49241621 is 12614294.

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 49241621 - 2⁶ = 49241557 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49241627) 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, 172031 + ... + 172316.

It is an arithmetic number, because the mean of its divisors is an integer number (7231308).

Almost surely, 2^49241621 is an apocalyptic number.

It is an amenable number.

49241621 is a deficient number, since it is larger than the sum of its proper divisors (8608843).

49241621 is a wasteful number, since it uses less digits than its factorization.

49241621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344371.

The product of its digits is 3456, while the sum is 29.

The square root of 49241621 is about 7017.2374193838. The cubic root of 49241621 is about 366.5310579332.

The spelling of 49241621 in words is "forty-nine million, two hundred forty-one thousand, six hundred twenty-one".