48262491 has 12 divisors (see below), whose sum is σ = 69837768. Its totient is φ = 32117184.

The previous prime is 48262483. The next prime is 48262493. The reversal of 48262491 is 19426284.

It is not a de Polignac number, because 48262491 - 2³ = 48262483 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (48262493) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 816 + ... + 9858.

It is an arithmetic number, because the mean of its divisors is an integer number (5819814).

Almost surely, 2^48262491 is an apocalyptic number.

48262491 is a deficient number, since it is larger than the sum of its proper divisors (21575277).

48262491 is a wasteful number, since it uses less digits than its factorization.

48262491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9642 (or 9639 counting only the distinct ones).

The product of its digits is 27648, while the sum is 36.

The square root of 48262491 is about 6947.1210583953. The cubic root of 48262491 is about 364.0853838060.

The spelling of 48262491 in words is "forty-eight million, two hundred sixty-two thousand, four hundred ninety-one".