42962455 has 8 divisors (see below), whose sum is σ = 52281504. Its totient is φ = 33885600.

The previous prime is 42962453. The next prime is 42962503. The reversal of 42962455 is 55426924.

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

It is not a de Polignac number, because 42962455 - 2¹ = 42962453 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 (42962453) 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, 60156 + ... + 60865.

It is an arithmetic number, because the mean of its divisors is an integer number (6535188).

Almost surely, 2^42962455 is an apocalyptic number.

42962455 is a deficient number, since it is larger than the sum of its proper divisors (9319049).

42962455 is a wasteful number, since it uses less digits than its factorization.

42962455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121097.

The product of its digits is 86400, while the sum is 37.

The square root of 42962455 is about 6554.5751197160. The cubic root of 42962455 is about 350.2378111692.

The spelling of 42962455 in words is "forty-two million, nine hundred sixty-two thousand, four hundred fifty-five".