1014152452 has 6 divisors (see below), whose sum is σ = 1774766798. Its totient is φ = 507076224.

The previous prime is 1014152437. The next prime is 1014152453. The reversal of 1014152452 is 2542514101.

1014152452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 736796736 + 277355716 = 27144^2 + 16654^2 .

It is a super-2 number, since 2×1014152452² = 2057010391795224608, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1014152453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126769053 + ... + 126769060.

Almost surely, 2^1014152452 is an apocalyptic number.

It is an amenable number.

1014152452 is a deficient number, since it is larger than the sum of its proper divisors (760614346).

1014152452 is a wasteful number, since it uses less digits than its factorization.

1014152452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253538117 (or 253538115 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 1014152452 is about 31845.7603457666. The cubic root of 1014152452 is about 1004.6954026874.

Adding to 1014152452 its reverse (2542514101), we get a palindrome (3556666553).

The spelling of 1014152452 in words is "one billion, fourteen million, one hundred fifty-two thousand, four hundred fifty-two".