1045734054 has 32 divisors (see below), whose sum is σ = 2219408640. Its totient is φ = 327768672.

The previous prime is 1045734047. The next prime is 1045734059. The reversal of 1045734054 is 4504375401.

1045734054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1045734059) 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, 56077 + ... + 72360.

It is an arithmetic number, because the mean of its divisors is an integer number (69356520).

Almost surely, 2^1045734054 is an apocalyptic number.

1045734054 is an abundant number, since it is smaller than the sum of its proper divisors (1173674586).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1045734054 is a wasteful number, since it uses less digits than its factorization.

1045734054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128524.

The product of its (nonzero) digits is 33600, while the sum is 33.

The square root of 1045734054 is about 32337.8115214991. The cubic root of 1045734054 is about 1015.0180148388.

The spelling of 1045734054 in words is "one billion, forty-five million, seven hundred thirty-four thousand, fifty-four".