1612404048 has 40 divisors (see below), whose sum is σ = 4266976896. Its totient is φ = 524358400.

The previous prime is 1612404041. The next prime is 1612404077. The reversal of 1612404048 is 8404042161.

It is a super-3 number, since 3×1612404048³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1612404041) 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, 407688 + ... + 411623.

Almost surely, 2^1612404048 is an apocalyptic number.

It is an amenable number.

1612404048 is an abundant number, since it is smaller than the sum of its proper divisors (2654572848).

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

1612404048 is a wasteful number, since it uses less digits than its factorization.

1612404048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 819363 (or 819357 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 1612404048 is about 40154.7512506304. The cubic root of 1612404048 is about 1172.6217895170.

The spelling of 1612404048 in words is "one billion, six hundred twelve million, four hundred four thousand, forty-eight".