42763372 has 24 divisors (see below), whose sum is σ = 75866112. Its totient is φ = 21090000.

The previous prime is 42763363. The next prime is 42763393. The reversal of 42763372 is 27336724.

It is a happy 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, 170247 + ... + 170497.

It is an arithmetic number, because the mean of its divisors is an integer number (3161088).

Almost surely, 2^42763372 is an apocalyptic number.

It is an amenable number.

42763372 is a deficient number, since it is larger than the sum of its proper divisors (33102740).

42763372 is a wasteful number, since it uses less digits than its factorization.

42763372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 669 (or 667 counting only the distinct ones).

The product of its digits is 42336, while the sum is 34.

The square root of 42763372 is about 6539.3709177565. The cubic root of 42763372 is about 349.6959863472.

The spelling of 42763372 in words is "forty-two million, seven hundred sixty-three thousand, three hundred seventy-two".