42937295 has 4 divisors (see below), whose sum is σ = 51524760. Its totient is φ = 34349832.

The previous prime is 42937259. The next prime is 42937331. The reversal of 42937295 is 59273924.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (42937259) and next prime (42937331).

It is a cyclic number.

It is not a de Polignac number, because 42937295 - 2⁸ = 42937039 is a prime.

It is a super-2 number, since 2×42937295² = 3687222603834050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4293725 + ... + 4293734.

It is an arithmetic number, because the mean of its divisors is an integer number (12881190).

Almost surely, 2^42937295 is an apocalyptic number.

42937295 is a deficient number, since it is larger than the sum of its proper divisors (8587465).

42937295 is an equidigital number, since it uses as much as digits as its factorization.

42937295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8587464.

The product of its digits is 136080, while the sum is 41.

The square root of 42937295 is about 6552.6555685462. The cubic root of 42937295 is about 350.1694281740.

The spelling of 42937295 in words is "forty-two million, nine hundred thirty-seven thousand, two hundred ninety-five".