42298767 has 40 divisors (see below), whose sum is σ = 72747136. Its totient is φ = 24091992.

The previous prime is 42298727. The next prime is 42298793. The reversal of 42298767 is 76789224.

It is not a de Polignac number, because 42298767 - 2⁷ = 42298639 is a prime.

It is a nialpdrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42298727) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 137628 + ... + 137934.

Almost surely, 2^42298767 is an apocalyptic number.

42298767 is a deficient number, since it is larger than the sum of its proper divisors (30448369).

42298767 is an frugal number, since it uses more digits than its factorization.

42298767 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341 (or 317 counting only the distinct ones).

The product of its digits is 338688, while the sum is 45.

The square root of 42298767 is about 6503.7502258312. The cubic root of 42298767 is about 348.4249416549.

It can be divided in two parts, 4229 and 8767, that added together give a square (12996 = 114²).

The spelling of 42298767 in words is "forty-two million, two hundred ninety-eight thousand, seven hundred sixty-seven".