45276439416 has 32 divisors (see below), whose sum is σ = 121898106960. Its totient is φ = 13931212032.

The previous prime is 45276439333. The next prime is 45276439427. The reversal of 45276439416 is 61493467254.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72558085 + ... + 72558708.

Almost surely, 2^45276439416 is an apocalyptic number.

It is an amenable number.

45276439416 is an abundant number, since it is smaller than the sum of its proper divisors (76621667544).

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

45276439416 is a wasteful number, since it uses less digits than its factorization.

45276439416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145116815 (or 145116811 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 51.

The spelling of 45276439416 in words is "forty-five billion, two hundred seventy-six million, four hundred thirty-nine thousand, four hundred sixteen".