53359492 has 6 divisors (see below), whose sum is σ = 93379118. Its totient is φ = 26679744.

The previous prime is 53359489. The next prime is 53359511. The reversal of 53359492 is 29495335.

It can be written as a sum of positive squares in only one way, i.e., 38118276 + 15241216 = 6174^2 + 3904^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6669933 + ... + 6669940.

Almost surely, 2^53359492 is an apocalyptic number.

It is an amenable number.

53359492 is a deficient number, since it is larger than the sum of its proper divisors (40019626).

53359492 is a wasteful number, since it uses less digits than its factorization.

53359492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13339877 (or 13339875 counting only the distinct ones).

The product of its digits is 145800, while the sum is 40.

The square root of 53359492 is about 7304.7581753265. The cubic root of 53359492 is about 376.4759421133.

It can be divided in two parts, 533 and 59492, that added together give a square (60025 = 245²).

The spelling of 53359492 in words is "fifty-three million, three hundred fifty-nine thousand, four hundred ninety-two".