41247490 has 16 divisors (see below), whose sum is σ = 75504960. Its totient is φ = 16219120.

The previous prime is 41247473. The next prime is 41247523. The reversal of 41247490 is 9474214.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34366 + ... + 35545.

It is an arithmetic number, because the mean of its divisors is an integer number (4719060).

Almost surely, 2^41247490 is an apocalyptic number.

41247490 is a deficient number, since it is larger than the sum of its proper divisors (34257470).

41247490 is a wasteful number, since it uses less digits than its factorization.

41247490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69977.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 41247490 is about 6422.4208831250. The cubic root of 41247490 is about 345.5141532120.

The spelling of 41247490 in words is "forty-one million, two hundred forty-seven thousand, four hundred ninety".