1949006 has 16 divisors (see below), whose sum is σ = 3024000. Its totient is φ = 941688.

The previous prime is 1948993. The next prime is 1949023. The reversal of 1949006 is 6009491.

It is a self number, because there is not a number n which added to its sum of digits gives 1949006.

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, 9695 + ... + 9893.

It is an arithmetic number, because the mean of its divisors is an integer number (189000).

2^1949006 is an apocalyptic number.

1949006 is a deficient number, since it is larger than the sum of its proper divisors (1074994).

1949006 is a wasteful number, since it uses less digits than its factorization.

1949006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 1949006 is about 1396.0680499173. The cubic root of 1949006 is about 124.9120661556.

The spelling of 1949006 in words is "one million, nine hundred forty-nine thousand, six".