42997962 has 32 divisors (see below), whose sum is σ = 99532800. Its totient is φ = 12128688.

The previous prime is 42997957. The next prime is 42997963. The reversal of 42997962 is 26979924.

It is not an unprimeable number, because it can be changed into a prime (42997963) 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, 3162 + ... + 9797.

It is an arithmetic number, because the mean of its divisors is an integer number (3110400).

Almost surely, 2^42997962 is an apocalyptic number.

42997962 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

42997962 is an abundant number, since it is smaller than the sum of its proper divisors (56534838).

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

42997962 is a wasteful number, since it uses less digits than its factorization.

42997962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13050.

The product of its digits is 489888, while the sum is 48.

The square root of 42997962 is about 6557.2831264175. The cubic root of 42997962 is about 350.3342711255.

The spelling of 42997962 in words is "forty-two million, nine hundred ninety-seven thousand, nine hundred sixty-two".