1906264314516 has 48 divisors (see below), whose sum is σ = 4730321341760. Its totient is φ = 595772236800.

The previous prime is 1906264314511. The next prime is 1906264314517. The reversal of 1906264314516 is 6154134626091.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1906264314511) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43074835 + ... + 43119066.

Almost surely, 2^{1906264314516} is an apocalyptic number.

It is an amenable number.

1906264314516 is an abundant number, since it is smaller than the sum of its proper divisors (2824057027244).

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

1906264314516 is a wasteful number, since it uses less digits than its factorization.

1906264314516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86194024 (or 86194022 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 48.

The spelling of 1906264314516 in words is "one trillion, nine hundred six billion, two hundred sixty-four million, three hundred fourteen thousand, five hundred sixteen".