40133348 has 12 divisors (see below), whose sum is σ = 70277760. Its totient is φ = 20053992.

The previous prime is 40133323. The next prime is 40133351. The reversal of 40133348 is 84333104.

It is a super-2 number, since 2×40133348² = 3221371243378208, which contains 22 as substring.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

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 3 ways as a sum of consecutive naturals, for example, 10433 + ... + 13751.

It is an arithmetic number, because the mean of its divisors is an integer number (5856480).

Almost surely, 2^40133348 is an apocalyptic number.

It is an amenable number.

40133348 is a deficient number, since it is larger than the sum of its proper divisors (30144412).

40133348 is a wasteful number, since it uses less digits than its factorization.

40133348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6346 (or 6344 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 40133348 is about 6335.0886339498. The cubic root of 40133348 is about 342.3748042608.

The spelling of 40133348 in words is "forty million, one hundred thirty-three thousand, three hundred forty-eight".