49617662 has 16 divisors (see below), whose sum is σ = 79888032. Its totient is φ = 23028480.

The previous prime is 49617653. The next prime is 49617671. The reversal of 49617662 is 26671694.

It is an interprime number because it is at equal distance from previous prime (49617653) and next prime (49617671).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7514 + ... + 12477.

It is an arithmetic number, because the mean of its divisors is an integer number (4993002).

Almost surely, 2^49617662 is an apocalyptic number.

49617662 is a deficient number, since it is larger than the sum of its proper divisors (30270370).

49617662 is a wasteful number, since it uses less digits than its factorization.

49617662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20083.

The product of its digits is 108864, while the sum is 41.

The square root of 49617662 is about 7043.9805507965. The cubic root of 49617662 is about 367.4617159743.

The spelling of 49617662 in words is "forty-nine million, six hundred seventeen thousand, six hundred sixty-two".