1042634692 has 48 divisors (see below), whose sum is σ = 2077992000. Its totient is φ = 453513600.

The previous prime is 1042634669. The next prime is 1042634693. The reversal of 1042634692 is 2964362401.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is not an unprimeable number, because it can be changed into a prime (1042634693) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94059 + ... + 104557.

It is an arithmetic number, because the mean of its divisors is an integer number (43291500).

Almost surely, 2^1042634692 is an apocalyptic number.

It is an amenable number.

1042634692 is a deficient number, since it is larger than the sum of its proper divisors (1035357308).

1042634692 is a wasteful number, since it uses less digits than its factorization.

1042634692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10612 (or 10610 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 37.

The square root of 1042634692 is about 32289.8543198944. The cubic root of 1042634692 is about 1014.0142474076.

The spelling of 1042634692 in words is "one billion, forty-two million, six hundred thirty-four thousand, six hundred ninety-two".