1140466954 has 8 divisors (see below), whose sum is σ = 1866218688. Its totient is φ = 518394060.

The previous prime is 1140466949. The next prime is 1140466973. The reversal of 1140466954 is 4596640411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25919682 + ... + 25919725.

It is an arithmetic number, because the mean of its divisors is an integer number (233277336).

Almost surely, 2^1140466954 is an apocalyptic number.

1140466954 is a deficient number, since it is larger than the sum of its proper divisors (725751734).

1140466954 is a wasteful number, since it uses less digits than its factorization.

1140466954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51839420.

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 1140466954 is about 33770.8003162495. The cubic root of 1140466954 is about 1044.7865391243.

The spelling of 1140466954 in words is "one billion, one hundred forty million, four hundred sixty-six thousand, nine hundred fifty-four".