40053476 has 24 divisors (see below), whose sum is σ = 71387904. Its totient is φ = 19660320.

The previous prime is 40053451. The next prime is 40053487. The reversal of 40053476 is 67435004.

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, 73766 + ... + 74306.

It is an arithmetic number, because the mean of its divisors is an integer number (2974496).

Almost surely, 2^40053476 is an apocalyptic number.

It is an amenable number.

40053476 is a deficient number, since it is larger than the sum of its proper divisors (31334428).

40053476 is a wasteful number, since it uses less digits than its factorization.

40053476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 851 (or 849 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 40053476 is about 6328.7815572984. The cubic root of 40053476 is about 342.1475259254.

The spelling of 40053476 in words is "forty million, fifty-three thousand, four hundred seventy-six".