49308358 has 32 divisors (see below), whose sum is σ = 84395520. Its totient is φ = 21406560.

The previous prime is 49308349. The next prime is 49308367. The reversal of 49308358 is 85380394.

It is an interprime number because it is at equal distance from previous prime (49308349) and next prime (49308367).

It is a self number, because there is not a number n which added to its sum of digits gives 49308358.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43908 + ... + 45016.

It is an arithmetic number, because the mean of its divisors is an integer number (2637360).

Almost surely, 2^49308358 is an apocalyptic number.

49308358 is a deficient number, since it is larger than the sum of its proper divisors (35087162).

49308358 is a wasteful number, since it uses less digits than its factorization.

49308358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1212.

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 49308358 is about 7021.9910281914. The cubic root of 49308358 is about 366.6965692785.

Subtracting 49308358 from its reverse (85380394), we obtain a square (36072036 = 6006²).

The spelling of 49308358 in words is "forty-nine million, three hundred eight thousand, three hundred fifty-eight".