3540460046 has 8 divisors (see below), whose sum is σ = 5313039480. Its totient is φ = 1769446888.

The previous prime is 3540460037. The next prime is 3540460087. The reversal of 3540460046 is 6400640453.

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

It is a junction number, because it is equal to n+sod(n) for n = 3540459994 and 3540460021.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 385901 + ... + 394968.

It is an arithmetic number, because the mean of its divisors is an integer number (664129935).

Almost surely, 2^3540460046 is an apocalyptic number.

3540460046 is a deficient number, since it is larger than the sum of its proper divisors (1772579434).

3540460046 is a wasteful number, since it uses less digits than its factorization.

3540460046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 783138.

The product of its (nonzero) digits is 34560, while the sum is 32.

The square root of 3540460046 is about 59501.7650662566. The cubic root of 3540460046 is about 1524.1225870602.

The spelling of 3540460046 in words is "three billion, five hundred forty million, four hundred sixty thousand, forty-six".