42900466 has 16 divisors (see below), whose sum is σ = 75916800. Its totient is φ = 17792640.

The previous prime is 42900449. The next prime is 42900491. The reversal of 42900466 is 66400924.

It is a Harshad number since it is a multiple of its sum of digits (31).

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, 48991 + ... + 49858.

It is an arithmetic number, because the mean of its divisors is an integer number (4744800).

Almost surely, 2^42900466 is an apocalyptic number.

42900466 is a deficient number, since it is larger than the sum of its proper divisors (33016334).

42900466 is a wasteful number, since it uses less digits than its factorization.

42900466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98889.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 42900466 is about 6549.8447309841. The cubic root of 42900466 is about 350.0692815231.

The spelling of 42900466 in words is "forty-two million, nine hundred thousand, four hundred sixty-six".