1047484406 has 4 divisors (see below), whose sum is σ = 1571226612. Its totient is φ = 523742202.

The previous prime is 1047484363. The next prime is 1047484409. The reversal of 1047484406 is 6044847401.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1047484406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1047484409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 261871100 + ... + 261871103.

It is an arithmetic number, because the mean of its divisors is an integer number (392806653).

Almost surely, 2^1047484406 is an apocalyptic number.

1047484406 is a deficient number, since it is larger than the sum of its proper divisors (523742206).

1047484406 is an equidigital number, since it uses as much as digits as its factorization.

1047484406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523742205.

The product of its (nonzero) digits is 86016, while the sum is 38.

The square root of 1047484406 is about 32364.8637568583. The cubic root of 1047484406 is about 1015.5840123085.

The spelling of 1047484406 in words is "one billion, forty-seven million, four hundred eighty-four thousand, four hundred six".