40983480 has 48 divisors (see below), whose sum is σ = 133197480. Its totient is φ = 10928832.

The previous prime is 40983479. The next prime is 40983497. The reversal of 40983480 is 8438904.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56562 + ... + 57281.

Almost surely, 2^40983480 is an apocalyptic number.

40983480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40983480 is an abundant number, since it is smaller than the sum of its proper divisors (92214000).

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

40983480 is a wasteful number, since it uses less digits than its factorization.

40983480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113860 (or 113853 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 40983480 is about 6401.8341121900. The cubic root of 40983480 is about 344.7754051754.

The spelling of 40983480 in words is "forty million, nine hundred eighty-three thousand, four hundred eighty".