46148423454 has 48 divisors (see below), whose sum is σ = 114611479008. Its totient is φ = 13146126336.

The previous prime is 46148423449. The next prime is 46148423473. The reversal of 46148423454 is 45432484164.

It is a happy number.

46148423454 is a `hidden beast` number, since 4 + 614 + 8 + 4 + 23 + 4 + 5 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 500947 + ... + 585870.

It is an arithmetic number, because the mean of its divisors is an integer number (2387739146).

Almost surely, 2^46148423454 is an apocalyptic number.

46148423454 is an abundant number, since it is smaller than the sum of its proper divisors (68463055554).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46148423454 is a wasteful number, since it uses less digits than its factorization.

46148423454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1087169 (or 1087166 counting only the distinct ones).

The product of its digits is 1474560, while the sum is 45.

The spelling of 46148423454 in words is "forty-six billion, one hundred forty-eight million, four hundred twenty-three thousand, four hundred fifty-four".