1054501197 has 32 divisors (see below), whose sum is σ = 1521763200. Its totient is φ = 647442432.

The previous prime is 1054501187. The next prime is 1054501223. The reversal of 1054501197 is 7911054501.

It is not a de Polignac number, because 1054501197 - 2¹⁰ = 1054500173 is a prime.

It is a super-2 number, since 2×1054501197² = 2223945548948865618, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1054501187) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 339829 + ... + 342917.

It is an arithmetic number, because the mean of its divisors is an integer number (47555100).

Almost surely, 2^1054501197 is an apocalyptic number.

It is an amenable number.

1054501197 is a deficient number, since it is larger than the sum of its proper divisors (467262003).

1054501197 is a wasteful number, since it uses less digits than its factorization.

1054501197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3277.

The product of its (nonzero) digits is 6300, while the sum is 33.

The square root of 1054501197 is about 32473.0841929128. The cubic root of 1054501197 is about 1017.8466673876.

Adding to 1054501197 its reverse (7911054501), we get a palindrome (8965555698).

The spelling of 1054501197 in words is "one billion, fifty-four million, five hundred one thousand, one hundred ninety-seven".