49090546 has 8 divisors (see below), whose sum is σ = 76011264. Its totient is φ = 23753460.

The previous prime is 49090541. The next prime is 49090549. The reversal of 49090546 is 64509094.

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

It is not an unprimeable number, because it can be changed into a prime (49090541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 395830 + ... + 395953.

It is an arithmetic number, because the mean of its divisors is an integer number (9501408).

Almost surely, 2^49090546 is an apocalyptic number.

49090546 is a deficient number, since it is larger than the sum of its proper divisors (26920718).

49090546 is a wasteful number, since it uses less digits than its factorization.

49090546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 791816.

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 49090546 is about 7006.4645863659. The cubic root of 49090546 is about 366.1558306043.

The spelling of 49090546 in words is "forty-nine million, ninety thousand, five hundred forty-six".