42612963 has 8 divisors (see below), whose sum is σ = 56967168. Its totient is φ = 28333704.

The previous prime is 42612961. The next prime is 42612967. The reversal of 42612963 is 36921624.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 42612963 - 2¹ = 42612961 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42612961) 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, 17395 + ... + 19692.

It is an arithmetic number, because the mean of its divisors is an integer number (7120896).

Almost surely, 2^42612963 is an apocalyptic number.

42612963 is a deficient number, since it is larger than the sum of its proper divisors (14354205).

42612963 is a wasteful number, since it uses less digits than its factorization.

42612963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37473.

The product of its digits is 15552, while the sum is 33.

The square root of 42612963 is about 6527.8605224070. The cubic root of 42612963 is about 349.2855166092.

The spelling of 42612963 in words is "forty-two million, six hundred twelve thousand, nine hundred sixty-three".