10049669 has 16 divisors (see below), whose sum is σ = 12326400. Its totient is φ = 7997184.

The previous prime is 10049657. The next prime is 10049671. The reversal of 10049669 is 96694001.

10049669 = T₁₆₉₁ + T₁₆₉₂ + ... + T₁₆₉₇.

It is a cyclic number.

It is not a de Polignac number, because 10049669 - 2¹⁶ = 9984133 is a prime.

It is a super-2 number, since 2×10049669² = 201991694019122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10049639) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8867 + ... + 9935.

It is an arithmetic number, because the mean of its divisors is an integer number (770400).

Almost surely, 2^10049669 is an apocalyptic number.

It is an amenable number.

10049669 is a deficient number, since it is larger than the sum of its proper divisors (2276731).

10049669 is a wasteful number, since it uses less digits than its factorization.

10049669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1172.

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 10049669 is about 3170.1212910550. The cubic root of 10049669 is about 215.7995754593.

The spelling of 10049669 in words is "ten million, forty-nine thousand, six hundred sixty-nine".