53372034 has 24 divisors (see below), whose sum is σ = 119923440. Its totient is φ = 17790516.

The previous prime is 53372017. The next prime is 53372087. The reversal of 53372034 is 43027335.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 53371989 and 53372007.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54424 + ... + 55395.

It is an arithmetic number, because the mean of its divisors is an integer number (4996810).

Almost surely, 2^53372034 is an apocalyptic number.

53372034 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

53372034 is an abundant number, since it is smaller than the sum of its proper divisors (66551406).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53372034 is a wasteful number, since it uses less digits than its factorization.

53372034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109836 (or 109824 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 27.

The square root of 53372034 is about 7305.6166064200. The cubic root of 53372034 is about 376.5054363431.

Adding to 53372034 its reverse (43027335), we get a palindrome (96399369).

The spelling of 53372034 in words is "fifty-three million, three hundred seventy-two thousand, thirty-four".