41749970 has 8 divisors (see below), whose sum is σ = 75149964. Its totient is φ = 16699984.

The previous prime is 41749969. The next prime is 41749979. The reversal of 41749970 is 7994714.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 41692849 + 57121 = 6457^2 + 239^2 .

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

It is not an unprimeable number, because it can be changed into a prime (41749979) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2087489 + ... + 2087508.

Almost surely, 2^41749970 is an apocalyptic number.

41749970 is a deficient number, since it is larger than the sum of its proper divisors (33399994).

41749970 is a wasteful number, since it uses less digits than its factorization.

41749970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4175004.

The product of its (nonzero) digits is 63504, while the sum is 41.

The square root of 41749970 is about 6461.4216701899. The cubic root of 41749970 is about 346.9115205982.

The spelling of 41749970 in words is "forty-one million, seven hundred forty-nine thousand, nine hundred seventy".