1400572112 has 20 divisors (see below), whose sum is σ = 2731584096. Its totient is φ = 695647200.

The previous prime is 1400572111. The next prime is 1400572123. The reversal of 1400572112 is 2112750041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1400572111) 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, 287438 + ... + 292269.

Almost surely, 2^1400572112 is an apocalyptic number.

It is an amenable number.

1400572112 is a deficient number, since it is larger than the sum of its proper divisors (1331011984).

1400572112 is a wasteful number, since it uses less digits than its factorization.

1400572112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579866 (or 579860 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 23.

The square root of 1400572112 is about 37424.2182550284. The cubic root of 1400572112 is about 1118.8413059401.

The spelling of 1400572112 in words is "one billion, four hundred million, five hundred seventy-two thousand, one hundred twelve".