540434476 has 12 divisors (see below), whose sum is σ = 958716472. Its totient is φ = 266515488.

The previous prime is 540434443. The next prime is 540434483. The reversal of 540434476 is 674434045.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

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, 925110 + ... + 925693.

Almost surely, 2^540434476 is an apocalyptic number.

It is an amenable number.

540434476 is a deficient number, since it is larger than the sum of its proper divisors (418281996).

540434476 is a wasteful number, since it uses less digits than its factorization.

540434476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1850880 (or 1850878 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 37.

The square root of 540434476 is about 23247.2466326660. The cubic root of 540434476 is about 814.5436244514.

The spelling of 540434476 in words is "five hundred forty million, four hundred thirty-four thousand, four hundred seventy-six".