3215552054 has 16 divisors (see below), whose sum is σ = 5666567760. Its totient is φ = 1349182560.

The previous prime is 3215552051. The next prime is 3215552063. The reversal of 3215552054 is 4502555123.

It is a super-3 number, since 3×3215552054³ (a number of 29 digits) contains 333 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3215552054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3215552051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5621309 + ... + 5621880.

It is an arithmetic number, because the mean of its divisors is an integer number (354160485).

Almost surely, 2^3215552054 is an apocalyptic number.

3215552054 is a deficient number, since it is larger than the sum of its proper divisors (2451015706).

3215552054 is a wasteful number, since it uses less digits than its factorization.

3215552054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11243215.

The product of its (nonzero) digits is 30000, while the sum is 32.

The square root of 3215552054 is about 56705.8379181544. The cubic root of 3215552054 is about 1475.9960031888.

The spelling of 3215552054 in words is "three billion, two hundred fifteen million, five hundred fifty-two thousand, fifty-four".