53262434 has 32 divisors (see below), whose sum is σ = 88560000. Its totient is φ = 23912064.

The previous prime is 53262431. The next prime is 53262439. The reversal of 53262434 is 43426235.

53262434 = T₂₉₂ + T₂₉₃ + ... + T₇₀₀.

It is a junction number, because it is equal to n+sod(n) for n = 53262397 and 53262406.

It is not an unprimeable number, because it can be changed into a prime (53262431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130022 + ... + 130430.

It is an arithmetic number, because the mean of its divisors is an integer number (2767500).

Almost surely, 2^53262434 is an apocalyptic number.

53262434 is a deficient number, since it is larger than the sum of its proper divisors (35297566).

53262434 is a wasteful number, since it uses less digits than its factorization.

53262434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602.

The product of its digits is 17280, while the sum is 29.

The square root of 53262434 is about 7298.1116735769. Note that the first 3 decimals coincide. The cubic root of 53262434 is about 376.2475405188.

Adding to 53262434 its reverse (43426235), we get a palindrome (96688669).

The spelling of 53262434 in words is "fifty-three million, two hundred sixty-two thousand, four hundred thirty-four".