40998270 has 16 divisors (see below), whose sum is σ = 98395920. Its totient is φ = 10932864.

The previous prime is 40998253. The next prime is 40998301. The reversal of 40998270 is 7289904.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 683275 + ... + 683334.

It is an arithmetic number, because the mean of its divisors is an integer number (6149745).

Almost surely, 2^40998270 is an apocalyptic number.

40998270 is an abundant number, since it is smaller than the sum of its proper divisors (57397650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40998270 is a wasteful number, since it uses less digits than its factorization.

40998270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1366619.

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 40998270 is about 6402.9891457037. The cubic root of 40998270 is about 344.8168740385.

The spelling of 40998270 in words is "forty million, nine hundred ninety-eight thousand, two hundred seventy".