1054151934 has 32 divisors (see below), whose sum is σ = 2301937920. Its totient is φ = 319166400.

The previous prime is 1054151933. The next prime is 1054151957. The reversal of 1054151934 is 4391514501.

It is a super-2 number, since 2×1054151934² = 2222472599911880712, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 1054151895 and 1054151904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1054151933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78879 + ... + 91269.

It is an arithmetic number, because the mean of its divisors is an integer number (71935560).

Almost surely, 2^1054151934 is an apocalyptic number.

1054151934 is an abundant number, since it is smaller than the sum of its proper divisors (1247785986).

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

1054151934 is a wasteful number, since it uses less digits than its factorization.

1054151934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13696.

The product of its (nonzero) digits is 10800, while the sum is 33.

The square root of 1054151934 is about 32467.7060169024. The cubic root of 1054151934 is about 1017.7342807802.

The spelling of 1054151934 in words is "one billion, fifty-four million, one hundred fifty-one thousand, nine hundred thirty-four".