1471061040 has 40 divisors (see below), whose sum is σ = 4560289968. Its totient is φ = 392282880.

The previous prime is 1471061023. The next prime is 1471061093. The reversal of 1471061040 is 401601741.

1471061040 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 1471061040.

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, 3064471 + ... + 3064950.

Almost surely, 2^1471061040 is an apocalyptic number.

1471061040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1471061040 is an abundant number, since it is smaller than the sum of its proper divisors (3089228928).

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

1471061040 is a wasteful number, since it uses less digits than its factorization.

1471061040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6129437 (or 6129431 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 1471061040 is about 38354.4135661074. The cubic root of 1471061040 is about 1137.3048675463.

Adding to 1471061040 its reverse (401601741), we get a palindrome (1872662781).

The spelling of 1471061040 in words is "one billion, four hundred seventy-one million, sixty-one thousand, forty".