1014157465 has 8 divisors (see below), whose sum is σ = 1218155400. Its totient is φ = 810548352.

The previous prime is 1014157453. The next prime is 1014157477. The reversal of 1014157465 is 5647514101.

1014157465 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1014157453) and next prime (1014157477).

It can be written as a sum of positive squares in 4 ways, for example, as 422549136 + 591608329 = 20556^2 + 24323^2 .

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 1014157465 - 2¹⁷ = 1014026393 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1014157465.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91434 + ... + 101923.

It is an arithmetic number, because the mean of its divisors is an integer number (152269425).

Almost surely, 2^1014157465 is an apocalyptic number.

It is an amenable number.

1014157465 is a deficient number, since it is larger than the sum of its proper divisors (203997935).

1014157465 is a wasteful number, since it uses less digits than its factorization.

1014157465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194411.

The product of its (nonzero) digits is 16800, while the sum is 34.

The square root of 1014157465 is about 31845.8390531636. The cubic root of 1014157465 is about 1004.6970581025.

The spelling of 1014157465 in words is "one billion, fourteen million, one hundred fifty-seven thousand, four hundred sixty-five".