1345076877 has 8 divisors (see below), whose sum is σ = 1827274464. Its totient is φ = 879798608.

The previous prime is 1345076857. The next prime is 1345076917. The reversal of 1345076877 is 7786705431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1345076877 - 2⁶ = 1345076813 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1345076857) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4229643 + ... + 4229960.

It is an arithmetic number, because the mean of its divisors is an integer number (228409308).

Almost surely, 2^1345076877 is an apocalyptic number.

It is an amenable number.

1345076877 is a deficient number, since it is larger than the sum of its proper divisors (482197587).

1345076877 is an equidigital number, since it uses as much as digits as its factorization.

1345076877 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8459659.

The product of its (nonzero) digits is 987840, while the sum is 48.

The square root of 1345076877 is about 36675.2897330069. The cubic root of 1345076877 is about 1103.8643361115.

The spelling of 1345076877 in words is "one billion, three hundred forty-five million, seventy-six thousand, eight hundred seventy-seven".