49069528 has 32 divisors (see below), whose sum is σ = 95483520. Its totient is φ = 23616000.

The previous prime is 49069523. The next prime is 49069529. The reversal of 49069528 is 82596094.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49069523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59358 + ... + 60178.

It is an arithmetic number, because the mean of its divisors is an integer number (2983860).

Almost surely, 2^49069528 is an apocalyptic number.

It is an amenable number.

49069528 is a deficient number, since it is larger than the sum of its proper divisors (46413992).

49069528 is a wasteful number, since it uses less digits than its factorization.

49069528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1099 (or 1095 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 43.

The square root of 49069528 is about 7004.9645252492. The cubic root of 49069528 is about 366.1035668967.

The spelling of 49069528 in words is "forty-nine million, sixty-nine thousand, five hundred twenty-eight".