49209098 has 16 divisors (see below), whose sum is σ = 77175936. Its totient is φ = 23488080.

The previous prime is 49209091. The next prime is 49209103. The reversal of 49209098 is 89090294.

It is not an unprimeable number, because it can be changed into a prime (49209091) 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, 37115 + ... + 38417.

It is an arithmetic number, because the mean of its divisors is an integer number (4823496).

Almost surely, 2^49209098 is an apocalyptic number.

49209098 is a deficient number, since it is larger than the sum of its proper divisors (27966838).

49209098 is a wasteful number, since it uses less digits than its factorization.

49209098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2149.

The product of its (nonzero) digits is 46656, while the sum is 41.

The square root of 49209098 is about 7014.9196716712. The cubic root of 49209098 is about 366.4503449458.

The spelling of 49209098 in words is "forty-nine million, two hundred nine thousand, ninety-eight".