612411054 has 8 divisors (see below), whose sum is σ = 1224822120. Its totient is φ = 204137016.

The previous prime is 612411053. The next prime is 612411073. The reversal of 612411054 is 450114216.

It is a happy number.

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

612411054 is an admirable number.

It is a super-2 number, since 2×612411054² = 750094598122781832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (612411053) 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, 51034249 + ... + 51034260.

It is an arithmetic number, because the mean of its divisors is an integer number (153102765).

Almost surely, 2^612411054 is an apocalyptic number.

612411054 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

612411054 is a wasteful number, since it uses less digits than its factorization.

612411054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102068514.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 612411054 is about 24746.9402957214. The cubic root of 612411054 is about 849.2085153650.

The spelling of 612411054 in words is "six hundred twelve million, four hundred eleven thousand, fifty-four".