1045613154 has 16 divisors (see below), whose sum is σ = 2163337920. Its totient is φ = 336519120.

The previous prime is 1045613147. The next prime is 1045613159. The reversal of 1045613154 is 4513165401.

It is a happy number.

1045613154 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1045613159) 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, 3004462 + ... + 3004809.

It is an arithmetic number, because the mean of its divisors is an integer number (135208620).

Almost surely, 2^1045613154 is an apocalyptic number.

1045613154 is an abundant number, since it is smaller than the sum of its proper divisors (1117724766).

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

1045613154 is a wasteful number, since it uses less digits than its factorization.

1045613154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6009305.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 1045613154 is about 32335.9421387409. The cubic root of 1045613154 is about 1014.9788970513.

Adding to 1045613154 its reverse (4513165401), we get a palindrome (5558778555).

The spelling of 1045613154 in words is "one billion, forty-five million, six hundred thirteen thousand, one hundred fifty-four".