1054502534 has 8 divisors (see below), whose sum is σ = 1620333288. Its totient is φ = 514391440.

The previous prime is 1054502521. The next prime is 1054502539. The reversal of 1054502534 is 4352054501.

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

It is a super-2 number, since 2×1054502534² = 2223951188424842312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1054502497 and 1054502506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1054502539) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6429812 + ... + 6429975.

It is an arithmetic number, because the mean of its divisors is an integer number (202541661).

Almost surely, 2^1054502534 is an apocalyptic number.

1054502534 is a deficient number, since it is larger than the sum of its proper divisors (565830754).

1054502534 is a wasteful number, since it uses less digits than its factorization.

1054502534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12859830.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 1054502534 is about 32473.1047791861. The cubic root of 1054502534 is about 1017.8470975627.

The spelling of 1054502534 in words is "one billion, fifty-four million, five hundred two thousand, five hundred thirty-four".