10772554 has 8 divisors (see below), whose sum is σ = 17401860. Its totient is φ = 4971936.

The previous prime is 10772549. The next prime is 10772557. The reversal of 10772554 is 45527701.

It can be written as a sum of positive squares in 2 ways, for example, as 10712529 + 60025 = 3273^2 + 245^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (10772557) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207139 + ... + 207190.

Almost surely, 2^10772554 is an apocalyptic number.

10772554 is a deficient number, since it is larger than the sum of its proper divisors (6629306).

10772554 is a wasteful number, since it uses less digits than its factorization.

10772554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414344.

The product of its (nonzero) digits is 9800, while the sum is 31.

The square root of 10772554 is about 3282.1569127633. The cubic root of 10772554 is about 220.8544867676.

The spelling of 10772554 in words is "ten million, seven hundred seventy-two thousand, five hundred fifty-four".