53770102 has 8 divisors (see below), whose sum is σ = 82835136. Its totient is φ = 26158392.

The previous prime is 53770091. The next prime is 53770103. The reversal of 53770102 is 20107735.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53770103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 363238 + ... + 363385.

It is an arithmetic number, because the mean of its divisors is an integer number (10354392).

Almost surely, 2^53770102 is an apocalyptic number.

53770102 is a deficient number, since it is larger than the sum of its proper divisors (29065034).

53770102 is a wasteful number, since it uses less digits than its factorization.

53770102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 726662.

The product of its (nonzero) digits is 1470, while the sum is 25.

The square root of 53770102 is about 7332.8099661726. The cubic root of 53770102 is about 377.4391568974.

Adding to 53770102 its reverse (20107735), we get a palindrome (73877837).

The spelling of 53770102 in words is "fifty-three million, seven hundred seventy thousand, one hundred two".