40765942 has 12 divisors (see below), whose sum is σ = 71132580. Its totient is φ = 17471076.

The previous prime is 40765927. The next prime is 40765951. The reversal of 40765942 is 24956704.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 207892 + ... + 208087.

It is an arithmetic number, because the mean of its divisors is an integer number (5927715).

Almost surely, 2^40765942 is an apocalyptic number.

40765942 is a deficient number, since it is larger than the sum of its proper divisors (30366638).

40765942 is a wasteful number, since it uses less digits than its factorization.

40765942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415995 (or 415988 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 40765942 is about 6384.8212191102. The cubic root of 40765942 is about 344.1643065368.

The spelling of 40765942 in words is "forty million, seven hundred sixty-five thousand, nine hundred forty-two".