48691023 has 16 divisors (see below), whose sum is σ = 68152320. Its totient is φ = 30862304.

The previous prime is 48690973. The next prime is 48691039. The reversal of 48691023 is 32019684.

It is a cyclic number.

It is not a de Polignac number, because 48691023 - 2⁶ = 48690959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48699023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9898 + ... + 13976.

It is an arithmetic number, because the mean of its divisors is an integer number (4259520).

Almost surely, 2^48691023 is an apocalyptic number.

48691023 is a deficient number, since it is larger than the sum of its proper divisors (19461297).

48691023 is a wasteful number, since it uses less digits than its factorization.

48691023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4278.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 48691023 is about 6977.8953130582. The cubic root of 48691023 is about 365.1598049221.

The spelling of 48691023 in words is "forty-eight million, six hundred ninety-one thousand, twenty-three".