49706424 has 24 divisors (see below), whose sum is σ = 134621760. Its totient is φ = 16568784.

The previous prime is 49706387. The next prime is 49706441. The reversal of 49706424 is 42460794.

49706424 is a `hidden beast` number, since 4 + 9 + 7 + 0 + 642 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 345112 + ... + 345255.

It is an arithmetic number, because the mean of its divisors is an integer number (5609240).

Almost surely, 2^49706424 is an apocalyptic number.

It is an amenable number.

49706424 is an abundant number, since it is smaller than the sum of its proper divisors (84915336).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49706424 is a wasteful number, since it uses less digits than its factorization.

49706424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 690379 (or 690372 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 49706424 is about 7050.2782923797. The cubic root of 49706424 is about 367.6807052435.

The spelling of 49706424 in words is "forty-nine million, seven hundred six thousand, four hundred twenty-four".