49532902 has 4 divisors (see below), whose sum is σ = 74299356. Its totient is φ = 24766450.

The previous prime is 49532893. The next prime is 49532927. The reversal of 49532902 is 20923594.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20923594 = 2 ⋅10461797.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12383224 + ... + 12383227.

It is an arithmetic number, because the mean of its divisors is an integer number (18574839).

Almost surely, 2^49532902 is an apocalyptic number.

49532902 is a deficient number, since it is larger than the sum of its proper divisors (24766454).

49532902 is a wasteful number, since it uses less digits than its factorization.

49532902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24766453.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 49532902 is about 7037.9614946375. The cubic root of 49532902 is about 367.2523563373.

The spelling of 49532902 in words is "forty-nine million, five hundred thirty-two thousand, nine hundred two".