1054614697 has 4 divisors (see below), whose sum is σ = 1054680516. Its totient is φ = 1054548880.

The previous prime is 1054614677. The next prime is 1054614707. The reversal of 1054614697 is 7964164501.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 880664976 + 173949721 = 29676^2 + 13189^2 .

It is a cyclic number.

It is not a de Polignac number, because 1054614697 - 2⁷ = 1054614569 is a prime.

It is a super-2 number, since 2×1054614697² = 2224424318256803618, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1054614677) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8463 + ... + 46699.

It is an arithmetic number, because the mean of its divisors is an integer number (263670129).

Almost surely, 2^1054614697 is an apocalyptic number.

It is an amenable number.

1054614697 is a deficient number, since it is larger than the sum of its proper divisors (65819).

1054614697 is an equidigital number, since it uses as much as digits as its factorization.

1054614697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65818.

The product of its (nonzero) digits is 181440, while the sum is 43.

The square root of 1054614697 is about 32474.8317470622. The cubic root of 1054614697 is about 1017.8831843217.

The spelling of 1054614697 in words is "one billion, fifty-four million, six hundred fourteen thousand, six hundred ninety-seven".