1047140614 has 32 divisors (see below), whose sum is σ = 1725444000. Its totient is φ = 473658624.

The previous prime is 1047140609. The next prime is 1047140617. The reversal of 1047140614 is 4160417401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1047140617) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 626572 + ... + 628240.

It is an arithmetic number, because the mean of its divisors is an integer number (53920125).

Almost surely, 2^1047140614 is an apocalyptic number.

1047140614 is a deficient number, since it is larger than the sum of its proper divisors (678303386).

1047140614 is a wasteful number, since it uses less digits than its factorization.

1047140614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2152.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 1047140614 is about 32359.5521291627. The cubic root of 1047140614 is about 1015.4728927979.

The spelling of 1047140614 in words is "one billion, forty-seven million, one hundred forty thousand, six hundred fourteen".