1486948166 has 16 divisors (see below), whose sum is σ = 2435406480. Its totient is φ = 675269280.

The previous prime is 1486948157. The next prime is 1486948181. The reversal of 1486948166 is 6618496841.

It is a super-2 number, since 2×1486948166² = 4422029696741527112, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5681 + ... + 54828.

It is an arithmetic number, because the mean of its divisors is an integer number (152212905).

Almost surely, 2^1486948166 is an apocalyptic number.

1486948166 is a deficient number, since it is larger than the sum of its proper divisors (948458314).

1486948166 is a wasteful number, since it uses less digits than its factorization.

1486948166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61639.

The product of its digits is 1990656, while the sum is 53.

The square root of 1486948166 is about 38560.9668706582. The cubic root of 1486948166 is about 1141.3844281403.

The spelling of 1486948166 in words is "one billion, four hundred eighty-six million, nine hundred forty-eight thousand, one hundred sixty-six".