1465916368 has 40 divisors (see below), whose sum is σ = 3260569088. Its totient is φ = 625421952.

The previous prime is 1465916363. The next prime is 1465916377. The reversal of 1465916368 is 8636195641.

It is a super-2 number, since 2×1465916368² = 4297821595940622848, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1465916363) 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, 4371 + ... + 54322.

Almost surely, 2^1465916368 is an apocalyptic number.

It is an amenable number.

1465916368 is an abundant number, since it is smaller than the sum of its proper divisors (1794652720).

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

1465916368 is a wasteful number, since it uses less digits than its factorization.

1465916368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58931 (or 58925 counting only the distinct ones).

The product of its digits is 933120, while the sum is 49.

The square root of 1465916368 is about 38287.2872896475. The cubic root of 1465916368 is about 1135.9775048445.

The spelling of 1465916368 in words is "one billion, four hundred sixty-five million, nine hundred sixteen thousand, three hundred sixty-eight".