1140858104 has 16 divisors (see below), whose sum is σ = 2169238320. Its totient is φ = 562394560.

The previous prime is 1140858101. The next prime is 1140858107. The reversal of 1140858104 is 4018580411.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1140858101) and next prime (1140858107).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1140858101) 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, 1003709 + ... + 1004844.

It is an arithmetic number, because the mean of its divisors is an integer number (135577395).

Almost surely, 2^1140858104 is an apocalyptic number.

It is an amenable number.

1140858104 is a deficient number, since it is larger than the sum of its proper divisors (1028380216).

1140858104 is a wasteful number, since it uses less digits than its factorization.

1140858104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2008630 (or 2008626 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 32.

The square root of 1140858104 is about 33776.5910654110. The cubic root of 1140858104 is about 1044.9059701876.

The spelling of 1140858104 in words is "one billion, one hundred forty million, eight hundred fifty-eight thousand, one hundred four".