540376292 has 6 divisors (see below), whose sum is σ = 945658518. Its totient is φ = 270188144.

The previous prime is 540376279. The next prime is 540376303. The reversal of 540376292 is 292673045.

It can be written as a sum of positive squares in only one way, i.e., 531579136 + 8797156 = 23056^2 + 2966^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67547033 + ... + 67547040.

It is an arithmetic number, because the mean of its divisors is an integer number (157609753).

Almost surely, 2^540376292 is an apocalyptic number.

It is an amenable number.

540376292 is a deficient number, since it is larger than the sum of its proper divisors (405282226).

540376292 is a wasteful number, since it uses less digits than its factorization.

540376292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135094077 (or 135094075 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 540376292 is about 23245.9951819663. The cubic root of 540376292 is about 814.5143917327.

The spelling of 540376292 in words is "five hundred forty million, three hundred seventy-six thousand, two hundred ninety-two".