1047299006 has 16 divisors (see below), whose sum is σ = 1698541488. Its totient is φ = 481440000.

The previous prime is 1047298969. The next prime is 1047299021. The reversal of 1047299006 is 6009927401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73715 + ... + 86766.

It is an arithmetic number, because the mean of its divisors is an integer number (106158843).

Almost surely, 2^1047299006 is an apocalyptic number.

1047299006 is a deficient number, since it is larger than the sum of its proper divisors (651242482).

1047299006 is a wasteful number, since it uses less digits than its factorization.

1047299006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160747.

The product of its (nonzero) digits is 27216, while the sum is 38.

The square root of 1047299006 is about 32361.9994128917. Note that the first 3 decimals coincide. The cubic root of 1047299006 is about 1015.5240908482.

Adding to 1047299006 its sum of digits (38), we get a square (1047299044 = 32362²).

The spelling of 1047299006 in words is "one billion, forty-seven million, two hundred ninety-nine thousand, six".