49423102 has 8 divisors (see below), whose sum is σ = 74278512. Its totient is φ = 24663600.

The previous prime is 49423093. The next prime is 49423109. The reversal of 49423102 is 20132494.

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

It is a super-2 number, since 2×49423102² = 4885286022604808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49423109) 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, 22674 + ... + 24757.

It is an arithmetic number, because the mean of its divisors is an integer number (9284814).

Almost surely, 2^49423102 is an apocalyptic number.

49423102 is a deficient number, since it is larger than the sum of its proper divisors (24855410).

49423102 is a wasteful number, since it uses less digits than its factorization.

49423102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47954.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 49423102 is about 7030.1566127648. The cubic root of 49423102 is about 366.9807917840.

Adding to 49423102 its reverse (20132494), we get a palindrome (69555596).

The spelling of 49423102 in words is "forty-nine million, four hundred twenty-three thousand, one hundred two".