42967914 has 16 divisors (see below), whose sum is σ = 93748320. Its totient is φ = 13020560.

The previous prime is 42967861. The next prime is 42967919. The reversal of 42967914 is 41976924.

It is a super-2 number, since 2×42967914² = 3692483267022792, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (42967919) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 325449 + ... + 325580.

It is an arithmetic number, because the mean of its divisors is an integer number (5859270).

Almost surely, 2^42967914 is an apocalyptic number.

42967914 is an abundant number, since it is smaller than the sum of its proper divisors (50780406).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42967914 is a wasteful number, since it uses less digits than its factorization.

42967914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 651045.

The product of its digits is 108864, while the sum is 42.

The square root of 42967914 is about 6554.9915331753. The cubic root of 42967914 is about 350.2526447973.

The spelling of 42967914 in words is "forty-two million, nine hundred sixty-seven thousand, nine hundred fourteen".