1086274546 has 16 divisors (see below), whose sum is σ = 1873339776. Its totient is φ = 462757536.

The previous prime is 1086274523. The next prime is 1086274549. The reversal of 1086274546 is 6454726801.

It is a super-2 number, since 2×1086274546² = 2359984778575012232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1086274549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 229971 + ... + 234646.

It is an arithmetic number, because the mean of its divisors is an integer number (117083736).

Almost surely, 2^1086274546 is an apocalyptic number.

1086274546 is a deficient number, since it is larger than the sum of its proper divisors (787065230).

1086274546 is a wasteful number, since it uses less digits than its factorization.

1086274546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464793.

The product of its (nonzero) digits is 322560, while the sum is 43.

The square root of 1086274546 is about 32958.6793728147. The cubic root of 1086274546 is about 1027.9686441657.

The spelling of 1086274546 in words is "one billion, eighty-six million, two hundred seventy-four thousand, five hundred forty-six".