53462554 has 4 divisors (see below), whose sum is σ = 80193834. Its totient is φ = 26731276.

The previous prime is 53462551. The next prime is 53462579. The reversal of 53462554 is 45526435.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 33005025 + 20457529 = 5745^2 + 4523^2 .

It is not an unprimeable number, because it can be changed into a prime (53462551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13365637 + ... + 13365640.

Almost surely, 2^53462554 is an apocalyptic number.

53462554 is a deficient number, since it is larger than the sum of its proper divisors (26731280).

53462554 is a wasteful number, since it uses less digits than its factorization.

53462554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26731279.

The product of its digits is 72000, while the sum is 34.

The square root of 53462554 is about 7311.8092152353. The cubic root of 53462554 is about 376.7181696180.

Adding to 53462554 its reverse (45526435), we get a palindrome (98988989).

The spelling of 53462554 in words is "fifty-three million, four hundred sixty-two thousand, five hundred fifty-four".