1061236054 has 8 divisors (see below), whose sum is σ = 1661065200. Its totient is φ = 507547656.

The previous prime is 1061236037. The next prime is 1061236061. The reversal of 1061236054 is 4506321601.

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

It is a super-2 number, since 2×1061236054² = 2252443924618981832, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11535129 + ... + 11535220.

It is an arithmetic number, because the mean of its divisors is an integer number (207633150).

Almost surely, 2^1061236054 is an apocalyptic number.

1061236054 is a deficient number, since it is larger than the sum of its proper divisors (599829146).

1061236054 is a wasteful number, since it uses less digits than its factorization.

1061236054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23070374.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 1061236054 is about 32576.6182099984. The cubic root of 1061236054 is about 1020.0089881305.

Adding to 1061236054 its reverse (4506321601), we get a palindrome (5567557655).

The spelling of 1061236054 in words is "one billion, sixty-one million, two hundred thirty-six thousand, fifty-four".