7012402 has 4 divisors (see below), whose sum is σ = 10518606. Its totient is φ = 3506200.

The previous prime is 7012393. The next prime is 7012409. The reversal of 7012402 is 2042107.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6305121 + 707281 = 2511^2 + 841^2 .

It is not an unprimeable number, because it can be changed into a prime (7012409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1753099 + ... + 1753102.

Almost surely, 2^7012402 is an apocalyptic number.

7012402 is a deficient number, since it is larger than the sum of its proper divisors (3506204).

7012402 is a wasteful number, since it uses less digits than its factorization.

7012402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3506203.

The product of its (nonzero) digits is 112, while the sum is 16.

The square root of 7012402 is about 2648.0940315631. The cubic root of 7012402 is about 191.4060238748.

Adding to 7012402 its reverse (2042107), we get a palindrome (9054509).

The spelling of 7012402 in words is "seven million, twelve thousand, four hundred two".