49362669 has 32 divisors (see below), whose sum is σ = 78969600. Its totient is φ = 30381120.

The previous prime is 49362659. The next prime is 49362683. The reversal of 49362669 is 96626394.

It is not a de Polignac number, because 49362669 - 2¹¹ = 49360621 is a prime.

It is a super-2 number, since 2×49362669² = 4873346181607122, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49362629) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16639 + ... + 19379.

It is an arithmetic number, because the mean of its divisors is an integer number (2467800).

Almost surely, 2^49362669 is an apocalyptic number.

It is an amenable number.

49362669 is a deficient number, since it is larger than the sum of its proper divisors (29606931).

49362669 is a wasteful number, since it uses less digits than its factorization.

49362669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2802 (or 2796 counting only the distinct ones).

The product of its digits is 419904, while the sum is 45.

The square root of 49362669 is about 7025.8571719044. The cubic root of 49362669 is about 366.8311532894.

The spelling of 49362669 in words is "forty-nine million, three hundred sixty-two thousand, six hundred sixty-nine".