1474460138645 has 24 divisors (see below), whose sum is σ = 1919021594400. Its totient is φ = 1087072698816.

The previous prime is 1474460138623. The next prime is 1474460138677. The reversal of 1474460138645 is 5468310644741.

It is not a de Polignac number, because 1474460138645 - 2¹⁸ = 1474459876501 is a prime.

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, 886415 + ... + 1932524.

It is an arithmetic number, because the mean of its divisors is an integer number (79959233100).

Almost surely, 2^{1474460138645} is an apocalyptic number.

It is an amenable number.

1474460138645 is a deficient number, since it is larger than the sum of its proper divisors (444561455755).

1474460138645 is a wasteful number, since it uses less digits than its factorization.

1474460138645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2819589 (or 2819576 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 53.

The spelling of 1474460138645 in words is "one trillion, four hundred seventy-four billion, four hundred sixty million, one hundred thirty-eight thousand, six hundred forty-five".