42475296 has 48 divisors (see below), whose sum is σ = 116351424. Its totient is φ = 13542144.

The previous prime is 42475259. The next prime is 42475351. The reversal of 42475296 is 69257424.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

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, 7411 + ... + 11826.

It is an arithmetic number, because the mean of its divisors is an integer number (2423988).

Almost surely, 2^42475296 is an apocalyptic number.

42475296 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

42475296 is an abundant number, since it is smaller than the sum of its proper divisors (73876128).

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

42475296 is a wasteful number, since it uses less digits than its factorization.

42475296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19273 (or 19265 counting only the distinct ones).

The product of its digits is 120960, while the sum is 39.

The square root of 42475296 is about 6517.3074194793. The cubic root of 42475296 is about 348.9089726284.

The spelling of 42475296 in words is "forty-two million, four hundred seventy-five thousand, two hundred ninety-six".