1455002412 has 12 divisors (see below), whose sum is σ = 3395005656. Its totient is φ = 485000800.

The previous prime is 1455002407. The next prime is 1455002429. The reversal of 1455002412 is 2142005541.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60625089 + ... + 60625112.

It is an arithmetic number, because the mean of its divisors is an integer number (282917138).

Almost surely, 2^1455002412 is an apocalyptic number.

1455002412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1455002412 is an abundant number, since it is smaller than the sum of its proper divisors (1940003244).

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

1455002412 is a wasteful number, since it uses less digits than its factorization.

1455002412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121250208 (or 121250206 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 1455002412 is about 38144.4938621553. The cubic root of 1455002412 is about 1133.1513079828.

Adding to 1455002412 its reverse (2142005541), we get a palindrome (3597007953).

The spelling of 1455002412 in words is "one billion, four hundred fifty-five million, two thousand, four hundred twelve".