1402463072 has 12 divisors (see below), whose sum is σ = 2761099236. Its totient is φ = 701231520.

The previous prime is 1402463011. The next prime is 1402463077. The reversal of 1402463072 is 2703642041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1402463077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21913454 + ... + 21913517.

It is an arithmetic number, because the mean of its divisors is an integer number (230091603).

Almost surely, 2^1402463072 is an apocalyptic number.

It is an amenable number.

1402463072 is a deficient number, since it is larger than the sum of its proper divisors (1358636164).

1402463072 is an equidigital number, since it uses as much as digits as its factorization.

1402463072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43826981 (or 43826973 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 1402463072 is about 37449.4735877555. The cubic root of 1402463072 is about 1119.3446080548.

The spelling of 1402463072 in words is "one billion, four hundred two million, four hundred sixty-three thousand, seventy-two".