1134680457 has 8 divisors (see below), whose sum is σ = 1513131840. Its totient is φ = 756341360.

The previous prime is 1134680447. The next prime is 1134680483. The reversal of 1134680457 is 7540864311.

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 1134680457 - 2⁷ = 1134680329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1134680447) 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, 669 + ... + 47642.

It is an arithmetic number, because the mean of its divisors is an integer number (189141480).

Almost surely, 2^1134680457 is an apocalyptic number.

It is an amenable number.

1134680457 is a deficient number, since it is larger than the sum of its proper divisors (378451383).

1134680457 is an equidigital number, since it uses as much as digits as its factorization.

1134680457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56143.

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 1134680457 is about 33685.0182870664. The cubic root of 1134680457 is about 1043.0165308313.

The spelling of 1134680457 in words is "one billion, one hundred thirty-four million, six hundred eighty thousand, four hundred fifty-seven".