49263630 has 32 divisors (see below), whose sum is σ = 127328544. Its totient is φ = 12126336.

The previous prime is 49263629. The next prime is 49263649. The reversal of 49263630 is 3636294.

It is a junction number, because it is equal to n+sod(n) for n = 49263591 and 49263600.

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, 62769 + ... + 63548.

It is an arithmetic number, because the mean of its divisors is an integer number (3979017).

Almost surely, 2^49263630 is an apocalyptic number.

49263630 is an abundant number, since it is smaller than the sum of its proper divisors (78064914).

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

49263630 is a wasteful number, since it uses less digits than its factorization.

49263630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126340.

The product of its (nonzero) digits is 23328, while the sum is 33.

The square root of 49263630 is about 7018.8054539216. The cubic root of 49263630 is about 366.5856579532.

The spelling of 49263630 in words is "forty-nine million, two hundred sixty-three thousand, six hundred thirty".