42900967 has 4 divisors (see below), whose sum is σ = 42914200. Its totient is φ = 42887736.

The previous prime is 42900959. The next prime is 42901007. The reversal of 42900967 is 76900924.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 42900967 - 2³ = 42900959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42900667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1909 + ... + 9457.

It is an arithmetic number, because the mean of its divisors is an integer number (10728550).

Almost surely, 2^42900967 is an apocalyptic number.

42900967 is a deficient number, since it is larger than the sum of its proper divisors (13233).

42900967 is an equidigital number, since it uses as much as digits as its factorization.

42900967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13232.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 42900967 is about 6549.8829760538. The cubic root of 42900967 is about 350.0706442436.

The spelling of 42900967 in words is "forty-two million, nine hundred thousand, nine hundred sixty-seven".