1072542676 has 6 divisors (see below), whose sum is σ = 1876949690. Its totient is φ = 536271336.

The previous prime is 1072542673. The next prime is 1072542697. The reversal of 1072542676 is 6762452701.

It can be written as a sum of positive squares in only one way, i.e., 1041740176 + 30802500 = 32276^2 + 5550^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1072542671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 134067831 + ... + 134067838.

Almost surely, 2^1072542676 is an apocalyptic number.

It is an amenable number.

1072542676 is a deficient number, since it is larger than the sum of its proper divisors (804407014).

1072542676 is a wasteful number, since it uses less digits than its factorization.

1072542676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268135673 (or 268135671 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 1072542676 is about 32749.6973421129. The cubic root of 1072542676 is about 1023.6186591220.

The spelling of 1072542676 in words is "one billion, seventy-two million, five hundred forty-two thousand, six hundred seventy-six".